11189988

素因数分解:

$2^2\times 3^4\times {\mathrm{34537}}^1$

素因数の和:34553

約数の個数: 30

約数和(自身を含む): 29253686

約数和(自身を除く): 18063698

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 34537, 69074, 103611, 138148, 207222, 310833, 414444, 621666, 932499, 1243332, 1864998, 2797497, 3729996, 5594994, 11189988]

約数ペア:

[(1, 11189988), (2, 5594994), (3, 3729996), (4, 2797497), (6, 1864998), (9, 1243332), (12, 932499), (18, 621666), (27, 414444), (36, 310833), (54, 207222), (81, 138148), (108, 103611), (162, 69074), (324, 34537)]