1330736

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{7561}}^1$

素因数の和:7580

約数の個数: 20

約数和(自身を含む): 2813064

約数和(自身を除く): 1482328

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 7561, 15122, 30244, 60488, 83171, 120976, 166342, 332684, 665368, 1330736]

約数ペア:

[(1, 1330736), (2, 665368), (4, 332684), (8, 166342), (11, 120976), (16, 83171), (22, 60488), (44, 30244), (88, 15122), (176, 7561)]