8341640

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9067}}^1$

素因数の和:9101

約数の個数: 32

約数和(自身を含む): 19586880

約数和(自身を除く): 11245240

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 9067, 18134, 36268, 45335, 72536, 90670, 181340, 208541, 362680, 417082, 834164, 1042705, 1668328, 2085410, 4170820, 8341640]

約数ペア:

[(1, 8341640), (2, 4170820), (4, 2085410), (5, 1668328), (8, 1042705), (10, 834164), (20, 417082), (23, 362680), (40, 208541), (46, 181340), (92, 90670), (115, 72536), (184, 45335), (230, 36268), (460, 18134), (920, 9067)]