21752334

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{5099}}^1$

素因数の和:5189

約数の個数: 32

約数和(自身を含む): 48960000

約数和(自身を除く): 27207666

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 5099, 10198, 15297, 30594, 45891, 91782, 137673, 275346, 402821, 805642, 1208463, 2416926, 3625389, 7250778, 10876167, 21752334]

約数ペア:

[(1, 21752334), (2, 10876167), (3, 7250778), (6, 3625389), (9, 2416926), (18, 1208463), (27, 805642), (54, 402821), (79, 275346), (158, 137673), (237, 91782), (474, 45891), (711, 30594), (1422, 15297), (2133, 10198), (4266, 5099)]