1246161008

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{1657129}}^1$

素因数の和:1657184

約数の個数: 20

約数和(自身を含む): 2465809440

約数和(自身を除く): 1219648432

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 1657129, 3314258, 6628516, 13257032, 26514064, 77885063, 155770126, 311540252, 623080504, 1246161008]

約数ペア:

[(1, 1246161008), (2, 623080504), (4, 311540252), (8, 155770126), (16, 77885063), (47, 26514064), (94, 13257032), (188, 6628516), (376, 3314258), (752, 1657129)]