406023436

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1115449}}^1$

素因数の和:1115473

約数の個数: 24

約数和(自身を含む): 874512800

約数和(自身を除く): 468489364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1115449, 2230898, 4461796, 7808143, 14500837, 15616286, 29001674, 31232572, 58003348, 101505859, 203011718, 406023436]

約数ペア:

[(1, 406023436), (2, 203011718), (4, 101505859), (7, 58003348), (13, 31232572), (14, 29001674), (26, 15616286), (28, 14500837), (52, 7808143), (91, 4461796), (182, 2230898), (364, 1115449)]