858962992

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{8387}}^1$

素因数の和:8605

約数の個数: 40

約数和(自身を含む): 1719305136

約数和(自身を除く): 860342144

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 173, 296, 346, 592, 692, 1384, 2768, 6401, 8387, 12802, 16774, 25604, 33548, 51208, 67096, 102416, 134192, 310319, 620638, 1241276, 1450951, 2482552, 2901902, 4965104, 5803804, 11607608, 23215216, 53685187, 107370374, 214740748, 429481496, 858962992]

約数ペア:

[(1, 858962992), (2, 429481496), (4, 214740748), (8, 107370374), (16, 53685187), (37, 23215216), (74, 11607608), (148, 5803804), (173, 4965104), (296, 2901902), (346, 2482552), (592, 1450951), (692, 1241276), (1384, 620638), (2768, 310319), (6401, 134192), (8387, 102416), (12802, 67096), (16774, 51208), (25604, 33548)]