22668736

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:269

約数の個数: 56

約数和(自身を含む): 47237904

約数和(自身を除く): 24569168

約数列:

[1, 2, 4, 8, 16, 32, 41, 53, 64, 82, 106, 163, 164, 212, 326, 328, 424, 652, 656, 848, 1304, 1312, 1696, 2173, 2608, 2624, 3392, 4346, 5216, 6683, 8639, 8692, 10432, 13366, 17278, 17384, 26732, 34556, 34768, 53464, 69112, 69536, 106928, 138224, 139072, 213856, 276448, 354199, 427712, 552896, 708398, 1416796, 2833592, 5667184, 11334368, 22668736]

約数ペア:

[(1, 22668736), (2, 11334368), (4, 5667184), (8, 2833592), (16, 1416796), (32, 708398), (41, 552896), (53, 427712), (64, 354199), (82, 276448), (106, 213856), (163, 139072), (164, 138224), (212, 106928), (326, 69536), (328, 69112), (424, 53464), (652, 34768), (656, 34556), (848, 26732), (1304, 17384), (1312, 17278), (1696, 13366), (2173, 10432), (2608, 8692), (2624, 8639), (3392, 6683), (4346, 5216)]