42480182

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1\times {\mathrm{821}}^1$

素因数の和:1495

約数の個数: 16

約数和(自身を含む): 65457504

約数和(自身を除く): 22977322

約数列:

[1, 2, 41, 82, 631, 821, 1262, 1642, 25871, 33661, 51742, 67322, 518051, 1036102, 21240091, 42480182]

約数ペア:

[(1, 42480182), (2, 21240091), (41, 1036102), (82, 518051), (631, 67322), (821, 51742), (1262, 33661), (1642, 25871)]