1643287962

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{55997}}^1$

素因数の和:56142

約数の個数: 32

約数和(自身を含む): 3381383232

約数和(自身を除く): 1738095270

約数列:

[1, 2, 3, 6, 67, 73, 134, 146, 201, 219, 402, 438, 4891, 9782, 14673, 29346, 55997, 111994, 167991, 335982, 3751799, 4087781, 7503598, 8175562, 11255397, 12263343, 22510794, 24526686, 273881327, 547762654, 821643981, 1643287962]

約数ペア:

[(1, 1643287962), (2, 821643981), (3, 547762654), (6, 273881327), (67, 24526686), (73, 22510794), (134, 12263343), (146, 11255397), (201, 8175562), (219, 7503598), (402, 4087781), (438, 3751799), (4891, 335982), (9782, 167991), (14673, 111994), (29346, 55997)]