15728482

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{937}}^1$

素因数の和:1066

約数の個数: 32

約数和(自身を含む): 29715840

約数和(自身を除く): 13987358

約数列:

[1, 2, 7, 11, 14, 22, 77, 109, 154, 218, 763, 937, 1199, 1526, 1874, 2398, 6559, 8393, 10307, 13118, 16786, 20614, 72149, 102133, 144298, 204266, 714931, 1123463, 1429862, 2246926, 7864241, 15728482]

約数ペア:

[(1, 15728482), (2, 7864241), (7, 2246926), (11, 1429862), (14, 1123463), (22, 714931), (77, 204266), (109, 144298), (154, 102133), (218, 72149), (763, 20614), (937, 16786), (1199, 13118), (1526, 10307), (1874, 8393), (2398, 6559)]