16730768

素因数分解:

$2^4\times {\mathrm{683}}^1\times {\mathrm{1531}}^1$

素因数の和:2222

約数の個数: 20

約数和(自身を含む): 32484528

約数和(自身を除く): 15753760

約数列:

[1, 2, 4, 8, 16, 683, 1366, 1531, 2732, 3062, 5464, 6124, 10928, 12248, 24496, 1045673, 2091346, 4182692, 8365384, 16730768]

約数ペア:

[(1, 16730768), (2, 8365384), (4, 4182692), (8, 2091346), (16, 1045673), (683, 24496), (1366, 12248), (1531, 10928), (2732, 6124), (3062, 5464)]