21334356

素因数分解:

$2^2\times 3^2\times {\mathrm{592621}}^1$

素因数の和:592631

約数の個数: 18

約数和(自身を含む): 53928602

約数和(自身を除く): 32594246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 592621, 1185242, 1777863, 2370484, 3555726, 5333589, 7111452, 10667178, 21334356]

約数ペア:

[(1, 21334356), (2, 10667178), (3, 7111452), (4, 5333589), (6, 3555726), (9, 2370484), (12, 1777863), (18, 1185242), (36, 592621)]