34339630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8521}}^1$

素因数の和:8572

約数の個数: 32

約数和(自身を含む): 68721408

約数和(自身を除く): 34381778

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 8521, 17042, 42605, 85210, 110773, 221546, 264151, 528302, 553865, 1107730, 1320755, 2641510, 3433963, 6867926, 17169815, 34339630]

約数ペア:

[(1, 34339630), (2, 17169815), (5, 6867926), (10, 3433963), (13, 2641510), (26, 1320755), (31, 1107730), (62, 553865), (65, 528302), (130, 264151), (155, 221546), (310, 110773), (403, 85210), (806, 42605), (2015, 17042), (4030, 8521)]