31165638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{3079}}^1$

素因数の和:3332

約数の個数: 32

約数和(自身を含む): 71554560

約数和(自身を除く): 40388922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 241, 482, 723, 1446, 1687, 3079, 3374, 5061, 6158, 9237, 10122, 18474, 21553, 43106, 64659, 129318, 742039, 1484078, 2226117, 4452234, 5194273, 10388546, 15582819, 31165638]

約数ペア:

[(1, 31165638), (2, 15582819), (3, 10388546), (6, 5194273), (7, 4452234), (14, 2226117), (21, 1484078), (42, 742039), (241, 129318), (482, 64659), (723, 43106), (1446, 21553), (1687, 18474), (3079, 10122), (3374, 9237), (5061, 6158)]