29071016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2011}}^1$

素因数の和:2169

約数の個数: 32

約数和(自身を含む): 59152800

約数和(自身を除く): 30081784

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 556, 1112, 1807, 2011, 3614, 4022, 7228, 8044, 14456, 16088, 26143, 52286, 104572, 209144, 279529, 559058, 1118116, 2236232, 3633877, 7267754, 14535508, 29071016]

約数ペア:

[(1, 29071016), (2, 14535508), (4, 7267754), (8, 3633877), (13, 2236232), (26, 1118116), (52, 559058), (104, 279529), (139, 209144), (278, 104572), (556, 52286), (1112, 26143), (1807, 16088), (2011, 14456), (3614, 8044), (4022, 7228)]