1517776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{7297}}^1$

素因数の和:7318

約数の個数: 20

約数和(自身を含む): 3167332

約数和(自身を除く): 1649556

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 7297, 14594, 29188, 58376, 94861, 116752, 189722, 379444, 758888, 1517776]

約数ペア:

[(1, 1517776), (2, 758888), (4, 379444), (8, 189722), (13, 116752), (16, 94861), (26, 58376), (52, 29188), (104, 14594), (208, 7297)]