130403722

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{541}}^1\times {\mathrm{631}}^1$

素因数の和:1365

約数の個数: 16

約数和(自身を含む): 197305344

約数和(自身を除く): 66901622

約数列:

[1, 2, 191, 382, 541, 631, 1082, 1262, 103331, 120521, 206662, 241042, 341371, 682742, 65201861, 130403722]

約数ペア:

[(1, 130403722), (2, 65201861), (191, 682742), (382, 341371), (541, 241042), (631, 206662), (1082, 120521), (1262, 103331)]