13148836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5581}}^1$

素因数の和:5635

約数の個数: 24

約数和(自身を含む): 25007360

約数和(自身を除く): 11858524

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 5581, 11162, 22324, 106039, 173011, 212078, 346022, 424156, 692044, 3287209, 6574418, 13148836]

約数ペア:

[(1, 13148836), (2, 6574418), (4, 3287209), (19, 692044), (31, 424156), (38, 346022), (62, 212078), (76, 173011), (124, 106039), (589, 22324), (1178, 11162), (2356, 5581)]