125311916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{12983}}^1$

素因数の和:13133

約数の個数: 24

約数和(自身を含む): 232673280

約数和(自身を除く): 107361364

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 2413, 4826, 9652, 12983, 25966, 51932, 246677, 493354, 986708, 1648841, 3297682, 6595364, 31327979, 62655958, 125311916]

約数ペア:

[(1, 125311916), (2, 62655958), (4, 31327979), (19, 6595364), (38, 3297682), (76, 1648841), (127, 986708), (254, 493354), (508, 246677), (2413, 51932), (4826, 25966), (9652, 12983)]