22236515

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1201}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 31905888

約数和(自身を除く): 9669373

約数列:

[1, 5, 7, 23, 35, 115, 161, 529, 805, 1201, 2645, 3703, 6005, 8407, 18515, 27623, 42035, 138115, 193361, 635329, 966805, 3176645, 4447303, 22236515]

約数ペア:

[(1, 22236515), (5, 4447303), (7, 3176645), (23, 966805), (35, 635329), (115, 193361), (161, 138115), (529, 42035), (805, 27623), (1201, 18515), (2645, 8407), (3703, 6005)]