27676198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{907}}^1$

素因数の和:1012

約数の個数: 32

約数和(自身を含む): 48378240

約数和(自身を除く): 20702042

約数列:

[1, 2, 11, 19, 22, 38, 73, 146, 209, 418, 803, 907, 1387, 1606, 1814, 2774, 9977, 15257, 17233, 19954, 30514, 34466, 66211, 132422, 189563, 379126, 728321, 1258009, 1456642, 2516018, 13838099, 27676198]

約数ペア:

[(1, 27676198), (2, 13838099), (11, 2516018), (19, 1456642), (22, 1258009), (38, 728321), (73, 379126), (146, 189563), (209, 132422), (418, 66211), (803, 34466), (907, 30514), (1387, 19954), (1606, 17233), (1814, 15257), (2774, 9977)]