29215718

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{56401}}^1$

素因数の和:56447

約数の個数: 16

約数和(自身を含む): 51438624

約数和(自身を除く): 22222906

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 56401, 112802, 394807, 789614, 2086837, 4173674, 14607859, 29215718]

約数ペア:

[(1, 29215718), (2, 14607859), (7, 4173674), (14, 2086837), (37, 789614), (74, 394807), (259, 112802), (518, 56401)]