1944202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 32

約数和(自身を含む): 3370752

約数和(自身を除く): 1426550

約数列:

[1, 2, 13, 26, 37, 43, 47, 74, 86, 94, 481, 559, 611, 962, 1118, 1222, 1591, 1739, 2021, 3182, 3478, 4042, 20683, 22607, 26273, 41366, 45214, 52546, 74777, 149554, 972101, 1944202]

約数ペア:

[(1, 1944202), (2, 972101), (13, 149554), (26, 74777), (37, 52546), (43, 45214), (47, 41366), (74, 26273), (86, 22607), (94, 20683), (481, 4042), (559, 3478), (611, 3182), (962, 2021), (1118, 1739), (1222, 1591)]