30767726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73607}}^1$

素因数の和:73639

約数の個数: 16

約数和(自身を含む): 52997760

約数和(自身を除く): 22230034

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 73607, 147214, 809677, 1398533, 1619354, 2797066, 15383863, 30767726]

約数ペア:

[(1, 30767726), (2, 15383863), (11, 2797066), (19, 1619354), (22, 1398533), (38, 809677), (209, 147214), (418, 73607)]