22445290556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4449899}}^1$

素因数の和:4450013

約数の個数: 24

約数和(自身を含む): 42736839600

約数和(自身を除く): 20291549044

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 4449899, 8899798, 17799596, 57848687, 115697374, 231394748, 431640203, 863280406, 1726560812, 5611322639, 11222645278, 22445290556]

約数ペア:

[(1, 22445290556), (2, 11222645278), (4, 5611322639), (13, 1726560812), (26, 863280406), (52, 431640203), (97, 231394748), (194, 115697374), (388, 57848687), (1261, 17799596), (2522, 8899798), (5044, 4449899)]