38857394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{4243}}^1$

素因数の和:4505

約数の個数: 16

約数和(自身を含む): 61622880

約数和(自身を除く): 22765486

約数列:

[1, 2, 19, 38, 241, 482, 4243, 4579, 8486, 9158, 80617, 161234, 1022563, 2045126, 19428697, 38857394]

約数ペア:

[(1, 38857394), (2, 19428697), (19, 2045126), (38, 1022563), (241, 161234), (482, 80617), (4243, 9158), (4579, 8486)]