10142776

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2551}}^1$

素因数の和:2635

約数の個数: 32

約数和(自身を含む): 22049280

約数和(自身を除く): 11906504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 2551, 3976, 5102, 10204, 17857, 20408, 35714, 71428, 142856, 181121, 362242, 724484, 1267847, 1448968, 2535694, 5071388, 10142776]

約数ペア:

[(1, 10142776), (2, 5071388), (4, 2535694), (7, 1448968), (8, 1267847), (14, 724484), (28, 362242), (56, 181121), (71, 142856), (142, 71428), (284, 35714), (497, 20408), (568, 17857), (994, 10204), (1988, 5102), (2551, 3976)]