4125728

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{4159}}^1$

素因数の和:4200

約数の個数: 24

約数和(自身を含む): 8386560

約数和(自身を除く): 4260832

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 4159, 8318, 16636, 33272, 66544, 128929, 133088, 257858, 515716, 1031432, 2062864, 4125728]

約数ペア:

[(1, 4125728), (2, 2062864), (4, 1031432), (8, 515716), (16, 257858), (31, 133088), (32, 128929), (62, 66544), (124, 33272), (248, 16636), (496, 8318), (992, 4159)]