9742618

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 24

約数和(自身を含む): 15621876

約数和(自身を除く): 5879258

約数列:

[1, 2, 31, 37, 62, 74, 137, 274, 961, 1147, 1922, 2294, 4247, 5069, 8494, 10138, 35557, 71114, 131657, 157139, 263314, 314278, 4871309, 9742618]

約数ペア:

[(1, 9742618), (2, 4871309), (31, 314278), (37, 263314), (62, 157139), (74, 131657), (137, 71114), (274, 35557), (961, 10138), (1147, 8494), (1922, 5069), (2294, 4247)]