15944845010

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{11638573}}^1$

素因数の和:11638717

約数の個数: 16

約数和(自身を含む): 28910217816

約数和(自身を除く): 12965372806

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 11638573, 23277146, 58192865, 116385730, 1594484501, 3188969002, 7972422505, 15944845010]

約数ペア:

[(1, 15944845010), (2, 7972422505), (5, 3188969002), (10, 1594484501), (137, 116385730), (274, 58192865), (685, 23277146), (1370, 11638573)]