12855593426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{492967}}^1$

素因数の和:493058

約数の個数: 32

約数和(自身を含む): 22361028480

約数和(自身を除く): 9505435054

約数列:

[1, 2, 13, 17, 26, 34, 59, 118, 221, 442, 767, 1003, 1534, 2006, 13039, 26078, 492967, 985934, 6408571, 8380439, 12817142, 16760878, 29085053, 58170106, 108945707, 217891414, 378105689, 494445901, 756211378, 988891802, 6427796713, 12855593426]

約数ペア:

[(1, 12855593426), (2, 6427796713), (13, 988891802), (17, 756211378), (26, 494445901), (34, 378105689), (59, 217891414), (118, 108945707), (221, 58170106), (442, 29085053), (767, 16760878), (1003, 12817142), (1534, 8380439), (2006, 6408571), (13039, 985934), (26078, 492967)]