1085252

素因数分解:

$2^2\times 7^4\times {\mathrm{113}}^1$

素因数の和:145

約数の個数: 30

約数和(自身を含む): 2235198

約数和(自身を除く): 1149946

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 113, 196, 226, 343, 452, 686, 791, 1372, 1582, 2401, 3164, 4802, 5537, 9604, 11074, 22148, 38759, 77518, 155036, 271313, 542626, 1085252]

約数ペア:

[(1, 1085252), (2, 542626), (4, 271313), (7, 155036), (14, 77518), (28, 38759), (49, 22148), (98, 11074), (113, 9604), (196, 5537), (226, 4802), (343, 3164), (452, 2401), (686, 1582), (791, 1372)]