18312064

素因数分解:

$2^7\times {\mathrm{143063}}^1$

素因数の和:143077

約数の個数: 16

約数和(自身を含む): 36481320

約数和(自身を除く): 18169256

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 143063, 286126, 572252, 1144504, 2289008, 4578016, 9156032, 18312064]

約数ペア:

[(1, 18312064), (2, 9156032), (4, 4578016), (8, 2289008), (16, 1144504), (32, 572252), (64, 286126), (128, 143063)]