70219186

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{1103}}^1$

素因数の和:1473

約数の個数: 16

約数和(自身を含む): 106646400

約数和(自身を除く): 36427214

約数列:

[1, 2, 139, 229, 278, 458, 1103, 2206, 31831, 63662, 153317, 252587, 306634, 505174, 35109593, 70219186]

約数ペア:

[(1, 70219186), (2, 35109593), (139, 505174), (229, 306634), (278, 252587), (458, 153317), (1103, 63662), (2206, 31831)]