28430464

素因数分解:

$2^7\times {\mathrm{222113}}^1$

素因数の和:222127

約数の個数: 16

約数和(自身を含む): 56639070

約数和(自身を除く): 28208606

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 222113, 444226, 888452, 1776904, 3553808, 7107616, 14215232, 28430464]

約数ペア:

[(1, 28430464), (2, 14215232), (4, 7107616), (8, 3553808), (16, 1776904), (32, 888452), (64, 444226), (128, 222113)]