12810288

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{7213}}^1$

素因数の和:7261

約数の個数: 40

約数和(自身を含む): 33992368

約数和(自身を除く): 21182080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 7213, 14426, 21639, 28852, 43278, 57704, 86556, 115408, 173112, 266881, 346224, 533762, 800643, 1067524, 1601286, 2135048, 3202572, 4270096, 6405144, 12810288]

約数ペア:

[(1, 12810288), (2, 6405144), (3, 4270096), (4, 3202572), (6, 2135048), (8, 1601286), (12, 1067524), (16, 800643), (24, 533762), (37, 346224), (48, 266881), (74, 173112), (111, 115408), (148, 86556), (222, 57704), (296, 43278), (444, 28852), (592, 21639), (888, 14426), (1776, 7213)]