26884624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4457}}^1$

素因数の和:4507

約数の個数: 40

約数和(自身を含む): 58043160

約数和(自身を除く): 31158536

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 4457, 6032, 8914, 17828, 35656, 57941, 71312, 115882, 129253, 231764, 258506, 463528, 517012, 927056, 1034024, 1680289, 2068048, 3360578, 6721156, 13442312, 26884624]

約数ペア:

[(1, 26884624), (2, 13442312), (4, 6721156), (8, 3360578), (13, 2068048), (16, 1680289), (26, 1034024), (29, 927056), (52, 517012), (58, 463528), (104, 258506), (116, 231764), (208, 129253), (232, 115882), (377, 71312), (464, 57941), (754, 35656), (1508, 17828), (3016, 8914), (4457, 6032)]