69891122

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{70313}}^1$

素因数の和:70393

約数の個数: 16

約数和(自身を含む): 121502592

約数和(自身を除く): 51611470

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 70313, 140626, 492191, 984382, 4992223, 9984446, 34945561, 69891122]

約数ペア:

[(1, 69891122), (2, 34945561), (7, 9984446), (14, 4992223), (71, 984382), (142, 492191), (497, 140626), (994, 70313)]