15703402070

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{9633989}}^1$

素因数の和:9634159

約数の個数: 16

約数和(自身を含む): 28439538480

約数和(自身を除く): 12736136410

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 9633989, 19267978, 48169945, 96339890, 1570340207, 3140680414, 7851701035, 15703402070]

約数ペア:

[(1, 15703402070), (2, 7851701035), (5, 3140680414), (10, 1570340207), (163, 96339890), (326, 48169945), (815, 19267978), (1630, 9633989)]