42003184

素因数分解:

$2^4\times {\mathrm{977}}^1\times {\mathrm{2687}}^1$

素因数の和:3672

約数の個数: 20

約数和(自身を含む): 81494784

約数和(自身を除く): 39491600

約数列:

[1, 2, 4, 8, 16, 977, 1954, 2687, 3908, 5374, 7816, 10748, 15632, 21496, 42992, 2625199, 5250398, 10500796, 21001592, 42003184]

約数ペア:

[(1, 42003184), (2, 21001592), (4, 10500796), (8, 5250398), (16, 2625199), (977, 42992), (1954, 21496), (2687, 15632), (3908, 10748), (5374, 7816)]