40069106

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{260189}}^1$

素因数の和:260209

約数の個数: 16

約数和(自身を含む): 74934720

約数和(自身を除く): 34865614

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 260189, 520378, 1821323, 2862079, 3642646, 5724158, 20034553, 40069106]

約数ペア:

[(1, 40069106), (2, 20034553), (7, 5724158), (11, 3642646), (14, 2862079), (22, 1821323), (77, 520378), (154, 260189)]