19564512

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 56899584

約数和(自身を除く): 37335072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 97, 132, 176, 191, 194, 264, 291, 352, 382, 388, 528, 573, 582, 764, 776, 1056, 1067, 1146, 1164, 1528, 1552, 2101, 2134, 2292, 2328, 3056, 3104, 3201, 4202, 4268, 4584, 4656, 6112, 6303, 6402, 8404, 8536, 9168, 9312, 12606, 12804, 16808, 17072, 18336, 18527, 25212, 25608, 33616, 34144, 37054, 50424, 51216, 55581, 67232, 74108, 100848, 102432, 111162, 148216, 201696, 203797, 222324, 296432, 407594, 444648, 592864, 611391, 815188, 889296, 1222782, 1630376, 1778592, 2445564, 3260752, 4891128, 6521504, 9782256, 19564512]

約数ペア:

[(1, 19564512), (2, 9782256), (3, 6521504), (4, 4891128), (6, 3260752), (8, 2445564), (11, 1778592), (12, 1630376), (16, 1222782), (22, 889296), (24, 815188), (32, 611391), (33, 592864), (44, 444648), (48, 407594), (66, 296432), (88, 222324), (96, 203797), (97, 201696), (132, 148216), (176, 111162), (191, 102432), (194, 100848), (264, 74108), (291, 67232), (352, 55581), (382, 51216), (388, 50424), (528, 37054), (573, 34144), (582, 33616), (764, 25608), (776, 25212), (1056, 18527), (1067, 18336), (1146, 17072), (1164, 16808), (1528, 12804), (1552, 12606), (2101, 9312), (2134, 9168), (2292, 8536), (2328, 8404), (3056, 6402), (3104, 6303), (3201, 6112), (4202, 4656), (4268, 4584)]