11721228

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{57457}}^1$

素因数の和:57481

約数の個数: 24

約数和(自身を含む): 28958832

約数和(自身を除く): 17237604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 57457, 114914, 172371, 229828, 344742, 689484, 976769, 1953538, 2930307, 3907076, 5860614, 11721228]

約数ペア:

[(1, 11721228), (2, 5860614), (3, 3907076), (4, 2930307), (6, 1953538), (12, 976769), (17, 689484), (34, 344742), (51, 229828), (68, 172371), (102, 114914), (204, 57457)]