7224142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1259}}^1$

素因数の和:1431

約数の個数: 16

約数和(自身を含む): 11491200

約数和(自身を除く): 4267058

約数列:

[1, 2, 19, 38, 151, 302, 1259, 2518, 2869, 5738, 23921, 47842, 190109, 380218, 3612071, 7224142]

約数ペア:

[(1, 7224142), (2, 3612071), (19, 380218), (38, 190109), (151, 47842), (302, 23921), (1259, 5738), (2518, 2869)]