19288194

素因数分解:

$2^1\times 3^1\times {\mathrm{241}}^1\times {\mathrm{13339}}^1$

素因数の和:13585

約数の個数: 16

約数和(自身を含む): 38739360

約数和(自身を除く): 19451166

約数列:

[1, 2, 3, 6, 241, 482, 723, 1446, 13339, 26678, 40017, 80034, 3214699, 6429398, 9644097, 19288194]

約数ペア:

[(1, 19288194), (2, 9644097), (3, 6429398), (6, 3214699), (241, 80034), (482, 40017), (723, 26678), (1446, 13339)]