38434326

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{130729}}^1$

素因数の和:130748

約数の個数: 24

約数和(自身を含む): 89419320

約数和(自身を除く): 50984994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 130729, 261458, 392187, 784374, 915103, 1830206, 2745309, 5490618, 6405721, 12811442, 19217163, 38434326]

約数ペア:

[(1, 38434326), (2, 19217163), (3, 12811442), (6, 6405721), (7, 5490618), (14, 2745309), (21, 1830206), (42, 915103), (49, 784374), (98, 392187), (147, 261458), (294, 130729)]