18481045015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{6389}}^1\times {\mathrm{34031}}^1$

素因数の和:40442

約数の個数: 16

約数和(自身を含む): 23486163840

約数和(自身を除く): 5005118825

約数列:

[1, 5, 17, 85, 6389, 31945, 34031, 108613, 170155, 543065, 578527, 2892635, 217424059, 1087120295, 3696209003, 18481045015]

約数ペア:

[(1, 18481045015), (5, 3696209003), (17, 1087120295), (85, 217424059), (6389, 2892635), (31945, 578527), (34031, 543065), (108613, 170155)]