22410766

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{487}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 40757760

約数和(自身を除く): 18346994

約数列:

[1, 2, 7, 14, 19, 38, 133, 173, 266, 346, 487, 974, 1211, 2422, 3287, 3409, 6574, 6818, 9253, 18506, 23009, 46018, 64771, 84251, 129542, 168502, 589757, 1179514, 1600769, 3201538, 11205383, 22410766]

約数ペア:

[(1, 22410766), (2, 11205383), (7, 3201538), (14, 1600769), (19, 1179514), (38, 589757), (133, 168502), (173, 129542), (266, 84251), (346, 64771), (487, 46018), (974, 23009), (1211, 18506), (2422, 9253), (3287, 6818), (3409, 6574)]