28091024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4657}}^1$

素因数の和:4707

約数の個数: 40

約数和(自身を含む): 60647160

約数和(自身を除く): 32556136

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 4657, 6032, 9314, 18628, 37256, 60541, 74512, 121082, 135053, 242164, 270106, 484328, 540212, 968656, 1080424, 1755689, 2160848, 3511378, 7022756, 14045512, 28091024]

約数ペア:

[(1, 28091024), (2, 14045512), (4, 7022756), (8, 3511378), (13, 2160848), (16, 1755689), (26, 1080424), (29, 968656), (52, 540212), (58, 484328), (104, 270106), (116, 242164), (208, 135053), (232, 121082), (377, 74512), (464, 60541), (754, 37256), (1508, 18628), (3016, 9314), (4657, 6032)]