22727208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{135281}}^1$

素因数の和:135297

約数の個数: 32

約数和(自身を含む): 64935360

約数和(自身を除く): 42208152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 135281, 270562, 405843, 541124, 811686, 946967, 1082248, 1623372, 1893934, 2840901, 3246744, 3787868, 5681802, 7575736, 11363604, 22727208]

約数ペア:

[(1, 22727208), (2, 11363604), (3, 7575736), (4, 5681802), (6, 3787868), (7, 3246744), (8, 2840901), (12, 1893934), (14, 1623372), (21, 1082248), (24, 946967), (28, 811686), (42, 541124), (56, 405843), (84, 270562), (168, 135281)]