3993830

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5471}}^1$

素因数の和:5551

約数の個数: 16

約数和(自身を含む): 7288704

約数和(自身を除く): 3294874

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 5471, 10942, 27355, 54710, 399383, 798766, 1996915, 3993830]

約数ペア:

[(1, 3993830), (2, 1996915), (5, 798766), (10, 399383), (73, 54710), (146, 27355), (365, 10942), (730, 5471)]