15704040010

素因数分解:

$2^1\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{1390969}}^1$

素因数の和:1392105

約数の個数: 16

約数和(自身を含む): 28292329800

約数和(自身を除く): 12588289790

約数列:

[1, 2, 5, 10, 1129, 2258, 5645, 11290, 1390969, 2781938, 6954845, 13909690, 1570404001, 3140808002, 7852020005, 15704040010]

約数ペア:

[(1, 15704040010), (2, 7852020005), (5, 3140808002), (10, 1570404001), (1129, 13909690), (2258, 6954845), (5645, 2781938), (11290, 1390969)]