1115708890

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{987353}}^1$

素因数の和:987473

約数の個数: 16

約数和(自身を含む): 2026050408

約数和(自身を除く): 910341518

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 987353, 1974706, 4936765, 9873530, 111570889, 223141778, 557854445, 1115708890]

約数ペア:

[(1, 1115708890), (2, 557854445), (5, 223141778), (10, 111570889), (113, 9873530), (226, 4936765), (565, 1974706), (1130, 987353)]