8275218

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{4021}}^1$

素因数の和:4047

約数の個数: 32

約数和(自身を含む): 19305600

約数和(自身を除く): 11030382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 4021, 8042, 12063, 24126, 28147, 56294, 84441, 168882, 197029, 394058, 591087, 1182174, 1379203, 2758406, 4137609, 8275218]

約数ペア:

[(1, 8275218), (2, 4137609), (3, 2758406), (6, 1379203), (7, 1182174), (14, 591087), (21, 394058), (42, 197029), (49, 168882), (98, 84441), (147, 56294), (294, 28147), (343, 24126), (686, 12063), (1029, 8042), (2058, 4021)]