25173412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{9697}}^1$

素因数の和:9771

約数の個数: 24

約数和(自身を含む): 48877920

約数和(自身を除く): 23704508

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 9697, 19394, 38788, 106667, 213334, 426668, 572123, 1144246, 2288492, 6293353, 12586706, 25173412]

約数ペア:

[(1, 25173412), (2, 12586706), (4, 6293353), (11, 2288492), (22, 1144246), (44, 572123), (59, 426668), (118, 213334), (236, 106667), (649, 38788), (1298, 19394), (2596, 9697)]