19118656

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{10301}}^1$

素因数の和:10342

約数の個数: 28

約数和(自身を含む): 39250620

約数和(自身を除く): 20131964

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 10301, 20602, 41204, 82408, 164816, 298729, 329632, 597458, 659264, 1194916, 2389832, 4779664, 9559328, 19118656]

約数ペア:

[(1, 19118656), (2, 9559328), (4, 4779664), (8, 2389832), (16, 1194916), (29, 659264), (32, 597458), (58, 329632), (64, 298729), (116, 164816), (232, 82408), (464, 41204), (928, 20602), (1856, 10301)]