82888130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{637601}}^1$

素因数の和:637621

約数の個数: 16

約数和(自身を含む): 160675704

約数和(自身を除く): 77787574

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 637601, 1275202, 3188005, 6376010, 8288813, 16577626, 41444065, 82888130]

約数ペア:

[(1, 82888130), (2, 41444065), (5, 16577626), (10, 8288813), (13, 6376010), (26, 3188005), (65, 1275202), (130, 637601)]