18364010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6101}}^1$

素因数の和:6158

約数の個数: 32

約数和(自身を含む): 38662272

約数和(自身を除く): 20298262

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 6101, 12202, 30505, 42707, 61010, 85414, 213535, 262343, 427070, 524686, 1311715, 1836401, 2623430, 3672802, 9182005, 18364010]

約数ペア:

[(1, 18364010), (2, 9182005), (5, 3672802), (7, 2623430), (10, 1836401), (14, 1311715), (35, 524686), (43, 427070), (70, 262343), (86, 213535), (215, 85414), (301, 61010), (430, 42707), (602, 30505), (1505, 12202), (3010, 6101)]