15255888

素因数分解:

$2^4\times 3^1\times {\mathrm{317831}}^1$

素因数の和:317842

約数の個数: 20

約数和(自身を含む): 39411168

約数和(自身を除く): 24155280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 317831, 635662, 953493, 1271324, 1906986, 2542648, 3813972, 5085296, 7627944, 15255888]

約数ペア:

[(1, 15255888), (2, 7627944), (3, 5085296), (4, 3813972), (6, 2542648), (8, 1906986), (12, 1271324), (16, 953493), (24, 635662), (48, 317831)]