425187914

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{13669}}^1$

素因数の和:13925

約数の個数: 16

約数和(自身を含む): 648286080

約数和(自身を除く): 223098166

約数列:

[1, 2, 103, 151, 206, 302, 13669, 15553, 27338, 31106, 1407907, 2064019, 2815814, 4128038, 212593957, 425187914]

約数ペア:

[(1, 425187914), (2, 212593957), (103, 4128038), (151, 2815814), (206, 2064019), (302, 1407907), (13669, 31106), (15553, 27338)]