22518828

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{13309}}^1$

素因数の和:13366

約数の個数: 36

約数和(自身を含む): 58138080

約数和(自身を除く): 35619252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 13309, 26618, 39927, 53236, 79854, 119781, 159708, 239562, 479124, 625523, 1251046, 1876569, 2502092, 3753138, 5629707, 7506276, 11259414, 22518828]

約数ペア:

[(1, 22518828), (2, 11259414), (3, 7506276), (4, 5629707), (6, 3753138), (9, 2502092), (12, 1876569), (18, 1251046), (36, 625523), (47, 479124), (94, 239562), (141, 159708), (188, 119781), (282, 79854), (423, 53236), (564, 39927), (846, 26618), (1692, 13309)]