172443014

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{21379}}^1$

素因数の和:21527

約数の個数: 16

約数和(自身を含む): 268105200

約数和(自身を除く): 95662186

約数列:

[1, 2, 37, 74, 109, 218, 4033, 8066, 21379, 42758, 791023, 1582046, 2330311, 4660622, 86221507, 172443014]

約数ペア:

[(1, 172443014), (2, 86221507), (37, 4660622), (74, 2330311), (109, 1582046), (218, 791023), (4033, 42758), (8066, 21379)]