1097479874

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{16759}}^1$

素因数の和:17137

約数の個数: 16

約数和(自身を含む): 1665273600

約数和(自身を除く): 567793726

約数列:

[1, 2, 137, 239, 274, 478, 16759, 32743, 33518, 65486, 2295983, 4005401, 4591966, 8010802, 548739937, 1097479874]

約数ペア:

[(1, 1097479874), (2, 548739937), (137, 8010802), (239, 4591966), (274, 4005401), (478, 2295983), (16759, 65486), (32743, 33518)]