28753674

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{643}}^1$

素因数の和:934

約数の個数: 32

約数和(自身を含む): 59814720

約数和(自身を除く): 31061046

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 257, 514, 643, 771, 1286, 1542, 1929, 3858, 7453, 14906, 18647, 22359, 37294, 44718, 55941, 111882, 165251, 330502, 495753, 991506, 4792279, 9584558, 14376837, 28753674]

約数ペア:

[(1, 28753674), (2, 14376837), (3, 9584558), (6, 4792279), (29, 991506), (58, 495753), (87, 330502), (174, 165251), (257, 111882), (514, 55941), (643, 44718), (771, 37294), (1286, 22359), (1542, 18647), (1929, 14906), (3858, 7453)]