26342908

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{907}}^1$

素因数の和:1101

約数の個数: 24

約数和(自身を含む): 47364912

約数和(自身を除く): 21022004

約数列:

[1, 2, 4, 53, 106, 137, 212, 274, 548, 907, 1814, 3628, 7261, 14522, 29044, 48071, 96142, 124259, 192284, 248518, 497036, 6585727, 13171454, 26342908]

約数ペア:

[(1, 26342908), (2, 13171454), (4, 6585727), (53, 497036), (106, 248518), (137, 192284), (212, 124259), (274, 96142), (548, 48071), (907, 29044), (1814, 14522), (3628, 7261)]