38661618

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{339137}}^1$

素因数の和:339161

約数の個数: 16

約数和(自身を含む): 81393120

約数和(自身を除く): 42731502

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 339137, 678274, 1017411, 2034822, 6443603, 12887206, 19330809, 38661618]

約数ペア:

[(1, 38661618), (2, 19330809), (3, 12887206), (6, 6443603), (19, 2034822), (38, 1017411), (57, 678274), (114, 339137)]