4629008

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{15227}}^1$

素因数の和:15254

約数の個数: 20

約数和(自身を含む): 9441360

約数和(自身を除く): 4812352

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 15227, 30454, 60908, 121816, 243632, 289313, 578626, 1157252, 2314504, 4629008]

約数ペア:

[(1, 4629008), (2, 2314504), (4, 1157252), (8, 578626), (16, 289313), (19, 243632), (38, 121816), (76, 60908), (152, 30454), (304, 15227)]