19490826

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79231}}^1$

素因数の和:79277

約数の個数: 16

約数和(自身を含む): 39932928

約数和(自身を除く): 20442102

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 79231, 158462, 237693, 475386, 3248471, 6496942, 9745413, 19490826]

約数ペア:

[(1, 19490826), (2, 9745413), (3, 6496942), (6, 3248471), (41, 475386), (82, 237693), (123, 158462), (246, 79231)]