15288122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3691}}^1$

素因数の和:3821

約数の個数: 16

約数和(自身を含む): 24367200

約数和(自身を除く): 9079078

約数列:

[1, 2, 19, 38, 109, 218, 2071, 3691, 4142, 7382, 70129, 140258, 402319, 804638, 7644061, 15288122]

約数ペア:

[(1, 15288122), (2, 7644061), (19, 804638), (38, 402319), (109, 140258), (218, 70129), (2071, 7382), (3691, 4142)]