317967122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{5351}}^1$

素因数の和:5474

約数の個数: 32

約数和(自身を含む): 541793664

約数和(自身を除く): 223826542

約数列:

[1, 2, 11, 22, 37, 73, 74, 146, 407, 803, 814, 1606, 2701, 5351, 5402, 10702, 29711, 58861, 59422, 117722, 197987, 390623, 395974, 781246, 2177857, 4296853, 4355714, 8593706, 14453051, 28906102, 158983561, 317967122]

約数ペア:

[(1, 317967122), (2, 158983561), (11, 28906102), (22, 14453051), (37, 8593706), (73, 4355714), (74, 4296853), (146, 2177857), (407, 781246), (803, 395974), (814, 390623), (1606, 197987), (2701, 117722), (5351, 59422), (5402, 58861), (10702, 29711)]