28534384

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{57529}}^1$

素因数の和:57568

約数の個数: 20

約数和(自身を含む): 57069760

約数和(自身を除く): 28535376

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 57529, 115058, 230116, 460232, 920464, 1783399, 3566798, 7133596, 14267192, 28534384]

約数ペア:

[(1, 28534384), (2, 14267192), (4, 7133596), (8, 3566798), (16, 1783399), (31, 920464), (62, 460232), (124, 230116), (248, 115058), (496, 57529)]