21206166

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{186019}}^1$

素因数の和:186043

約数の個数: 16

約数和(自身を含む): 44644800

約数和(自身を除く): 23438634

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 186019, 372038, 558057, 1116114, 3534361, 7068722, 10603083, 21206166]

約数ペア:

[(1, 21206166), (2, 10603083), (3, 7068722), (6, 3534361), (19, 1116114), (38, 558057), (57, 372038), (114, 186019)]