38341638

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{49537}}^1$

素因数の和:49588

約数の個数: 24

約数和(自身を含む): 85007208

約数和(自身を除く): 46665570

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 49537, 99074, 148611, 297222, 445833, 891666, 2130091, 4260182, 6390273, 12780546, 19170819, 38341638]

約数ペア:

[(1, 38341638), (2, 19170819), (3, 12780546), (6, 6390273), (9, 4260182), (18, 2130091), (43, 891666), (86, 445833), (129, 297222), (258, 148611), (387, 99074), (774, 49537)]