16077020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 35652960

約数和(自身を除く): 19575940

約数列:

[1, 2, 4, 5, 10, 20, 29, 53, 58, 106, 116, 145, 212, 265, 290, 523, 530, 580, 1046, 1060, 1537, 2092, 2615, 3074, 5230, 6148, 7685, 10460, 15167, 15370, 27719, 30334, 30740, 55438, 60668, 75835, 110876, 138595, 151670, 277190, 303340, 554380, 803851, 1607702, 3215404, 4019255, 8038510, 16077020]

約数ペア:

[(1, 16077020), (2, 8038510), (4, 4019255), (5, 3215404), (10, 1607702), (20, 803851), (29, 554380), (53, 303340), (58, 277190), (106, 151670), (116, 138595), (145, 110876), (212, 75835), (265, 60668), (290, 55438), (523, 30740), (530, 30334), (580, 27719), (1046, 15370), (1060, 15167), (1537, 10460), (2092, 7685), (2615, 6148), (3074, 5230)]