10286380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39563}}^1$

素因数の和:39585

約数の個数: 24

約数和(自身を含む): 23263632

約数和(自身を除く): 12977252

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 39563, 79126, 158252, 197815, 395630, 514319, 791260, 1028638, 2057276, 2571595, 5143190, 10286380]

約数ペア:

[(1, 10286380), (2, 5143190), (4, 2571595), (5, 2057276), (10, 1028638), (13, 791260), (20, 514319), (26, 395630), (52, 197815), (65, 158252), (130, 79126), (260, 39563)]