25881472

素因数分解:

$2^7\times {\mathrm{241}}^1\times {\mathrm{839}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 51836400

約数和(自身を除く): 25954928

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 241, 482, 839, 964, 1678, 1928, 3356, 3856, 6712, 7712, 13424, 15424, 26848, 30848, 53696, 107392, 202199, 404398, 808796, 1617592, 3235184, 6470368, 12940736, 25881472]

約数ペア:

[(1, 25881472), (2, 12940736), (4, 6470368), (8, 3235184), (16, 1617592), (32, 808796), (64, 404398), (128, 202199), (241, 107392), (482, 53696), (839, 30848), (964, 26848), (1678, 15424), (1928, 13424), (3356, 7712), (3856, 6712)]