28295296

素因数分解:

$2^7\times {\mathrm{443}}^1\times {\mathrm{499}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 56610000

約数和(自身を除く): 28314704

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 443, 499, 886, 998, 1772, 1996, 3544, 3992, 7088, 7984, 14176, 15968, 28352, 31936, 56704, 63872, 221057, 442114, 884228, 1768456, 3536912, 7073824, 14147648, 28295296]

約数ペア:

[(1, 28295296), (2, 14147648), (4, 7073824), (8, 3536912), (16, 1768456), (32, 884228), (64, 442114), (128, 221057), (443, 63872), (499, 56704), (886, 31936), (998, 28352), (1772, 15968), (1996, 14176), (3544, 7984), (3992, 7088)]