13490808

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{1831}}^1$

素因数の和:2147

約数の個数: 32

約数和(自身を含む): 33855360

約数和(自身を除く): 20364552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 921, 1228, 1831, 1842, 2456, 3662, 3684, 5493, 7324, 7368, 10986, 14648, 21972, 43944, 562117, 1124234, 1686351, 2248468, 3372702, 4496936, 6745404, 13490808]

約数ペア:

[(1, 13490808), (2, 6745404), (3, 4496936), (4, 3372702), (6, 2248468), (8, 1686351), (12, 1124234), (24, 562117), (307, 43944), (614, 21972), (921, 14648), (1228, 10986), (1831, 7368), (1842, 7324), (2456, 5493), (3662, 3684)]