24857456

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{941}}^1$

素因数の和:1089

約数の個数: 40

約数和(自身を含む): 52329984

約数和(自身を除く): 27472528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 941, 1016, 1651, 1882, 2032, 3302, 3764, 6604, 7528, 12233, 13208, 15056, 24466, 26416, 48932, 97864, 119507, 195728, 239014, 478028, 956056, 1553591, 1912112, 3107182, 6214364, 12428728, 24857456]

約数ペア:

[(1, 24857456), (2, 12428728), (4, 6214364), (8, 3107182), (13, 1912112), (16, 1553591), (26, 956056), (52, 478028), (104, 239014), (127, 195728), (208, 119507), (254, 97864), (508, 48932), (941, 26416), (1016, 24466), (1651, 15056), (1882, 13208), (2032, 12233), (3302, 7528), (3764, 6604)]