315314494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3593}}^1\times {\mathrm{3989}}^1$

素因数の和:7595

約数の個数: 16

約数和(自身を含む): 516242160

約数和(自身を除く): 200927666

約数列:

[1, 2, 11, 22, 3593, 3989, 7186, 7978, 39523, 43879, 79046, 87758, 14332477, 28664954, 157657247, 315314494]

約数ペア:

[(1, 315314494), (2, 157657247), (11, 28664954), (22, 14332477), (3593, 87758), (3989, 79046), (7186, 43879), (7978, 39523)]