1457079764

素因数分解:

$2^2\times 7^1\times {\mathrm{3851}}^1\times {\mathrm{13513}}^1$

素因数の和:17375

約数の個数: 24

約数和(自身を含む): 2915131968

約数和(自身を除く): 1458052204

約数列:

[1, 2, 4, 7, 14, 28, 3851, 7702, 13513, 15404, 26957, 27026, 53914, 54052, 94591, 107828, 189182, 378364, 52038563, 104077126, 208154252, 364269941, 728539882, 1457079764]

約数ペア:

[(1, 1457079764), (2, 728539882), (4, 364269941), (7, 208154252), (14, 104077126), (28, 52038563), (3851, 378364), (7702, 189182), (13513, 107828), (15404, 94591), (26957, 54052), (27026, 53914)]