45121712

素因数分解:

$2^4\times {\mathrm{683}}^1\times {\mathrm{4129}}^1$

素因数の和:4820

約数の個数: 20

約数和(自身を含む): 87572520

約数和(自身を除く): 42450808

約数列:

[1, 2, 4, 8, 16, 683, 1366, 2732, 4129, 5464, 8258, 10928, 16516, 33032, 66064, 2820107, 5640214, 11280428, 22560856, 45121712]

約数ペア:

[(1, 45121712), (2, 22560856), (4, 11280428), (8, 5640214), (16, 2820107), (683, 66064), (1366, 33032), (2732, 16516), (4129, 10928), (5464, 8258)]