7671248

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{2837}}^1$

素因数の和:2871

約数の個数: 30

約数和(自身を含む): 16099974

約数和(自身を除く): 8428726

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 2837, 5674, 11348, 22696, 36881, 45392, 73762, 147524, 295048, 479453, 590096, 958906, 1917812, 3835624, 7671248]

約数ペア:

[(1, 7671248), (2, 3835624), (4, 1917812), (8, 958906), (13, 590096), (16, 479453), (26, 295048), (52, 147524), (104, 73762), (169, 45392), (208, 36881), (338, 22696), (676, 11348), (1352, 5674), (2704, 2837)]