28482476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{2579}}^1$

素因数の和:2845

約数の個数: 24

約数和(自身を含む): 54613440

約数和(自身を除く): 26130964

約数列:

[1, 2, 4, 11, 22, 44, 251, 502, 1004, 2579, 2761, 5158, 5522, 10316, 11044, 28369, 56738, 113476, 647329, 1294658, 2589316, 7120619, 14241238, 28482476]

約数ペア:

[(1, 28482476), (2, 14241238), (4, 7120619), (11, 2589316), (22, 1294658), (44, 647329), (251, 113476), (502, 56738), (1004, 28369), (2579, 11044), (2761, 10316), (5158, 5522)]