1214447618

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1039}}^1\times {\mathrm{11027}}^1$

素因数の和:12121

約数の個数: 16

約数和(自身を含む): 1857997440

約数和(自身を除く): 643549822

約数列:

[1, 2, 53, 106, 1039, 2078, 11027, 22054, 55067, 110134, 584431, 1168862, 11457053, 22914106, 607223809, 1214447618]

約数ペア:

[(1, 1214447618), (2, 607223809), (53, 22914106), (106, 11457053), (1039, 1168862), (2078, 584431), (11027, 110134), (22054, 55067)]