13781028

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{10163}}^1$

素因数の和:10283

約数の個数: 24

約数和(自身を含む): 32443488

約数和(自身を除く): 18662460

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 10163, 20326, 30489, 40652, 60978, 121956, 1148419, 2296838, 3445257, 4593676, 6890514, 13781028]

約数ペア:

[(1, 13781028), (2, 6890514), (3, 4593676), (4, 3445257), (6, 2296838), (12, 1148419), (113, 121956), (226, 60978), (339, 40652), (452, 30489), (678, 20326), (1356, 10163)]