22563352

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 51865920

約数和(自身を除く): 29302568

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 137, 173, 238, 274, 346, 476, 548, 692, 952, 959, 1096, 1211, 1384, 1918, 2329, 2422, 2941, 3836, 4658, 4844, 5882, 7672, 9316, 9688, 11764, 16303, 18632, 20587, 23528, 23701, 32606, 41174, 47402, 65212, 82348, 94804, 130424, 164696, 165907, 189608, 331814, 402917, 663628, 805834, 1327256, 1611668, 2820419, 3223336, 5640838, 11281676, 22563352]

約数ペア:

[(1, 22563352), (2, 11281676), (4, 5640838), (7, 3223336), (8, 2820419), (14, 1611668), (17, 1327256), (28, 805834), (34, 663628), (56, 402917), (68, 331814), (119, 189608), (136, 165907), (137, 164696), (173, 130424), (238, 94804), (274, 82348), (346, 65212), (476, 47402), (548, 41174), (692, 32606), (952, 23701), (959, 23528), (1096, 20587), (1211, 18632), (1384, 16303), (1918, 11764), (2329, 9688), (2422, 9316), (2941, 7672), (3836, 5882), (4658, 4844)]