28422304

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{11243}}^1$

素因数の和:11332

約数の個数: 24

約数和(自身を含む): 56669760

約数和(自身を除く): 28247456

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 11243, 22486, 44972, 89944, 179888, 359776, 888197, 1776394, 3552788, 7105576, 14211152, 28422304]

約数ペア:

[(1, 28422304), (2, 14211152), (4, 7105576), (8, 3552788), (16, 1776394), (32, 888197), (79, 359776), (158, 179888), (316, 89944), (632, 44972), (1264, 22486), (2528, 11243)]