80184218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{3511}}^1$

素因数の和:4133

約数の個数: 16

約数和(自身を含む): 126853440

約数和(自身を除く): 46669222

約数列:

[1, 2, 19, 38, 601, 1202, 3511, 7022, 11419, 22838, 66709, 133418, 2110111, 4220222, 40092109, 80184218]

約数ペア:

[(1, 80184218), (2, 40092109), (19, 4220222), (38, 2110111), (601, 133418), (1202, 66709), (3511, 22838), (7022, 11419)]