15590384

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{8623}}^1$

素因数の和:8744

約数の個数: 20

約数和(自身を含む): 30477216

約数和(自身を除く): 14886832

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 8623, 17246, 34492, 68984, 137968, 974399, 1948798, 3897596, 7795192, 15590384]

約数ペア:

[(1, 15590384), (2, 7795192), (4, 3897596), (8, 1948798), (16, 974399), (113, 137968), (226, 68984), (452, 34492), (904, 17246), (1808, 8623)]