40014436

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{129917}}^1$

素因数の和:129939

約数の個数: 24

約数和(自身を含む): 87304896

約数和(自身を除く): 47290460

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 129917, 259834, 519668, 909419, 1429087, 1818838, 2858174, 3637676, 5716348, 10003609, 20007218, 40014436]

約数ペア:

[(1, 40014436), (2, 20007218), (4, 10003609), (7, 5716348), (11, 3637676), (14, 2858174), (22, 1818838), (28, 1429087), (44, 909419), (77, 519668), (154, 259834), (308, 129917)]