13986318

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1553}}^1$

素因数の和:1656

約数の個数: 32

約数和(自身を含む): 29836800

約数和(自身を除く): 15850482

約数列:

[1, 2, 3, 6, 19, 38, 57, 79, 114, 158, 237, 474, 1501, 1553, 3002, 3106, 4503, 4659, 9006, 9318, 29507, 59014, 88521, 122687, 177042, 245374, 368061, 736122, 2331053, 4662106, 6993159, 13986318]

約数ペア:

[(1, 13986318), (2, 6993159), (3, 4662106), (6, 2331053), (19, 736122), (38, 368061), (57, 245374), (79, 177042), (114, 122687), (158, 88521), (237, 59014), (474, 29507), (1501, 9318), (1553, 9006), (3002, 4659), (3106, 4503)]