4825870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{971}}^1$

素因数の和:1056

約数の個数: 32

約数和(自身を含む): 10077696

約数和(自身を除く): 5251826

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 971, 994, 1942, 2485, 4855, 4970, 6797, 9710, 13594, 33985, 67970, 68941, 137882, 344705, 482587, 689410, 965174, 2412935, 4825870]

約数ペア:

[(1, 4825870), (2, 2412935), (5, 965174), (7, 689410), (10, 482587), (14, 344705), (35, 137882), (70, 68941), (71, 67970), (142, 33985), (355, 13594), (497, 9710), (710, 6797), (971, 4970), (994, 4855), (1942, 2485)]