12933128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3361}}^1$

素因数の和:3417

約数の個数: 32

約数和(自身を含む): 26828760

約数和(自身を除く): 13895632

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3361, 3848, 6722, 13444, 26888, 43693, 87386, 124357, 174772, 248714, 349544, 497428, 994856, 1616641, 3233282, 6466564, 12933128]

約数ペア:

[(1, 12933128), (2, 6466564), (4, 3233282), (8, 1616641), (13, 994856), (26, 497428), (37, 349544), (52, 248714), (74, 174772), (104, 124357), (148, 87386), (296, 43693), (481, 26888), (962, 13444), (1924, 6722), (3361, 3848)]