22280904

素因数分解:

$2^3\times 3^2\times {\mathrm{309457}}^1$

素因数の和:309469

約数の個数: 24

約数和(自身を含む): 60344310

約数和(自身を除く): 38063406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 309457, 618914, 928371, 1237828, 1856742, 2475656, 2785113, 3713484, 5570226, 7426968, 11140452, 22280904]

約数ペア:

[(1, 22280904), (2, 11140452), (3, 7426968), (4, 5570226), (6, 3713484), (8, 2785113), (9, 2475656), (12, 1856742), (18, 1237828), (24, 928371), (36, 618914), (72, 309457)]