1317836734

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1\times {\mathrm{709}}^1$

素因数の和:1252

約数の個数: 32

約数和(自身を含む): 2080584000

約数和(自身を除く): 762747266

約数列:

[1, 2, 29, 58, 73, 146, 439, 709, 878, 1418, 2117, 4234, 12731, 20561, 25462, 32047, 41122, 51757, 64094, 103514, 311251, 622502, 929363, 1500953, 1858726, 3001906, 9026279, 18052558, 22721323, 45442646, 658918367, 1317836734]

約数ペア:

[(1, 1317836734), (2, 658918367), (29, 45442646), (58, 22721323), (73, 18052558), (146, 9026279), (439, 3001906), (709, 1858726), (878, 1500953), (1418, 929363), (2117, 622502), (4234, 311251), (12731, 103514), (20561, 64094), (25462, 51757), (32047, 41122)]