225553319042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{9007001}}^1$

素因数の和:9007681

約数の個数: 16

約数和(自身を含む): 356677279200

約数和(自身を除く): 131123960158

約数列:

[1, 2, 19, 38, 659, 1318, 12521, 25042, 9007001, 18014002, 171133019, 342266038, 5935613659, 11871227318, 112776659521, 225553319042]

約数ペア:

[(1, 225553319042), (2, 112776659521), (19, 11871227318), (38, 5935613659), (659, 342266038), (1318, 171133019), (12521, 18014002), (25042, 9007001)]