28039552

素因数分解:

$2^7\times {\mathrm{219059}}^1$

素因数の和:219073

約数の個数: 16

約数和(自身を含む): 55860300

約数和(自身を除く): 27820748

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 219059, 438118, 876236, 1752472, 3504944, 7009888, 14019776, 28039552]

約数ペア:

[(1, 28039552), (2, 14019776), (4, 7009888), (8, 3504944), (16, 1752472), (32, 876236), (64, 438118), (128, 219059)]