13187352

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{3371}}^1$

素因数の和:3543

約数の個数: 32

約数和(自身を含む): 33180480

約数和(自身を除く): 19993128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3371, 3912, 6742, 10113, 13484, 20226, 26968, 40452, 80904, 549473, 1098946, 1648419, 2197892, 3296838, 4395784, 6593676, 13187352]

約数ペア:

[(1, 13187352), (2, 6593676), (3, 4395784), (4, 3296838), (6, 2197892), (8, 1648419), (12, 1098946), (24, 549473), (163, 80904), (326, 40452), (489, 26968), (652, 20226), (978, 13484), (1304, 10113), (1956, 6742), (3371, 3912)]