28262936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9371}}^1$

素因数の和:9419

約数の個数: 32

約数和(自身を含む): 59043600

約数和(自身を除く): 30780664

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 9371, 18742, 37484, 74968, 121823, 243646, 271759, 487292, 543518, 974584, 1087036, 2174072, 3532867, 7065734, 14131468, 28262936]

約数ペア:

[(1, 28262936), (2, 14131468), (4, 7065734), (8, 3532867), (13, 2174072), (26, 1087036), (29, 974584), (52, 543518), (58, 487292), (104, 271759), (116, 243646), (232, 121823), (377, 74968), (754, 37484), (1508, 18742), (3016, 9371)]