12415384

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{9521}}^1$

素因数の和:9690

約数の個数: 16

約数和(自身を含む): 23424120

約数和(自身を除く): 11008736

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 9521, 19042, 38084, 76168, 1551923, 3103846, 6207692, 12415384]

約数ペア:

[(1, 12415384), (2, 6207692), (4, 3103846), (8, 1551923), (163, 76168), (326, 38084), (652, 19042), (1304, 9521)]