18304322

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{3557}}^1$

素因数の和:3673

約数の個数: 16

約数和(自身を含む): 28691712

約数和(自身を除く): 10387390

約数列:

[1, 2, 31, 62, 83, 166, 2573, 3557, 5146, 7114, 110267, 220534, 295231, 590462, 9152161, 18304322]

約数ペア:

[(1, 18304322), (2, 9152161), (31, 590462), (62, 295231), (83, 220534), (166, 110267), (2573, 7114), (3557, 5146)]