17490695038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{63691}}^1$

素因数の和:63948

約数の個数: 32

約数和(自身を含む): 28601784288

約数和(自身を除く): 11111089250

約数列:

[1, 2, 17, 34, 41, 82, 197, 394, 697, 1394, 3349, 6698, 8077, 16154, 63691, 127382, 137309, 274618, 1082747, 2165494, 2611331, 5222662, 12547127, 25094254, 44392627, 88785254, 213301159, 426602318, 514432207, 1028864414, 8745347519, 17490695038]

約数ペア:

[(1, 17490695038), (2, 8745347519), (17, 1028864414), (34, 514432207), (41, 426602318), (82, 213301159), (197, 88785254), (394, 44392627), (697, 25094254), (1394, 12547127), (3349, 5222662), (6698, 2611331), (8077, 2165494), (16154, 1082747), (63691, 274618), (127382, 137309)]