15693823990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5807}}^1\times {\mathrm{20789}}^1$

素因数の和:26616

約数の個数: 32

約数和(自身を含む): 30428576640

約数和(自身を除く): 14734752650

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 5807, 11614, 20789, 29035, 41578, 58070, 75491, 103945, 150982, 207890, 270257, 377455, 540514, 754910, 1351285, 2702570, 120721723, 241443446, 603608615, 1207217230, 1569382399, 3138764798, 7846911995, 15693823990]

約数ペア:

[(1, 15693823990), (2, 7846911995), (5, 3138764798), (10, 1569382399), (13, 1207217230), (26, 603608615), (65, 241443446), (130, 120721723), (5807, 2702570), (11614, 1351285), (20789, 754910), (29035, 540514), (41578, 377455), (58070, 270257), (75491, 207890), (103945, 150982)]