4381760

素因数分解:

$2^6\times 5^1\times {\mathrm{13693}}^1$

素因数の和:13710

約数の個数: 28

約数和(自身を含む): 10434828

約数和(自身を除く): 6053068

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 13693, 27386, 54772, 68465, 109544, 136930, 219088, 273860, 438176, 547720, 876352, 1095440, 2190880, 4381760]

約数ペア:

[(1, 4381760), (2, 2190880), (4, 1095440), (5, 876352), (8, 547720), (10, 438176), (16, 273860), (20, 219088), (32, 136930), (40, 109544), (64, 68465), (80, 54772), (160, 27386), (320, 13693)]