1916112

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:232

約数の個数: 80

約数和(自身を含む): 5713920

約数和(自身を除く): 3797808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 191, 209, 228, 264, 304, 382, 418, 456, 528, 573, 627, 764, 836, 912, 1146, 1254, 1528, 1672, 2101, 2292, 2508, 3056, 3344, 3629, 4202, 4584, 5016, 6303, 7258, 8404, 9168, 10032, 10887, 12606, 14516, 16808, 21774, 25212, 29032, 33616, 39919, 43548, 50424, 58064, 79838, 87096, 100848, 119757, 159676, 174192, 239514, 319352, 479028, 638704, 958056, 1916112]

約数ペア:

[(1, 1916112), (2, 958056), (3, 638704), (4, 479028), (6, 319352), (8, 239514), (11, 174192), (12, 159676), (16, 119757), (19, 100848), (22, 87096), (24, 79838), (33, 58064), (38, 50424), (44, 43548), (48, 39919), (57, 33616), (66, 29032), (76, 25212), (88, 21774), (114, 16808), (132, 14516), (152, 12606), (176, 10887), (191, 10032), (209, 9168), (228, 8404), (264, 7258), (304, 6303), (382, 5016), (418, 4584), (456, 4202), (528, 3629), (573, 3344), (627, 3056), (764, 2508), (836, 2292), (912, 2101), (1146, 1672), (1254, 1528)]