809709602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1\times {\mathrm{677}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 1322767152

約数和(自身を除く): 513057550

約数列:

[1, 2, 13, 26, 157, 293, 314, 586, 677, 1354, 2041, 3809, 4082, 7618, 8801, 17602, 46001, 92002, 106289, 198361, 212578, 396722, 598013, 1196026, 1381757, 2578693, 2763514, 5157386, 31142677, 62285354, 404854801, 809709602]

約数ペア:

[(1, 809709602), (2, 404854801), (13, 62285354), (26, 31142677), (157, 5157386), (293, 2763514), (314, 2578693), (586, 1381757), (677, 1196026), (1354, 598013), (2041, 396722), (3809, 212578), (4082, 198361), (7618, 106289), (8801, 92002), (17602, 46001)]