28792498

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{3719}}^1$

素因数の和:3814

約数の個数: 24

約数和(自身を含む): 50889600

約数和(自身を除く): 22097102

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 553, 1106, 3719, 3871, 7438, 7742, 26033, 52066, 182231, 293801, 364462, 587602, 2056607, 4113214, 14396249, 28792498]

約数ペア:

[(1, 28792498), (2, 14396249), (7, 4113214), (14, 2056607), (49, 587602), (79, 364462), (98, 293801), (158, 182231), (553, 52066), (1106, 26033), (3719, 7742), (3871, 7438)]