11956194

素因数分解:

$2^1\times 3^3\times {\mathrm{221411}}^1$

素因数の和:221422

約数の個数: 16

約数和(自身を含む): 26569440

約数和(自身を除く): 14613246

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 221411, 442822, 664233, 1328466, 1992699, 3985398, 5978097, 11956194]

約数ペア:

[(1, 11956194), (2, 5978097), (3, 3985398), (6, 1992699), (9, 1328466), (18, 664233), (27, 442822), (54, 221411)]