15716408

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 30404160

約数和(自身を除く): 14687752

約数列:

[1, 2, 4, 8, 53, 101, 106, 202, 212, 367, 404, 424, 734, 808, 1468, 2936, 5353, 10706, 19451, 21412, 37067, 38902, 42824, 74134, 77804, 148268, 155608, 296536, 1964551, 3929102, 7858204, 15716408]

約数ペア:

[(1, 15716408), (2, 7858204), (4, 3929102), (8, 1964551), (53, 296536), (101, 155608), (106, 148268), (202, 77804), (212, 74134), (367, 42824), (404, 38902), (424, 37067), (734, 21412), (808, 19451), (1468, 10706), (2936, 5353)]