16246373

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 20829312

約数和(自身を除く): 4582939

約数列:

[1, 11, 13, 17, 41, 143, 163, 187, 221, 451, 533, 697, 1793, 2119, 2431, 2771, 5863, 6683, 7667, 9061, 23309, 30481, 36023, 73513, 86879, 99671, 113611, 396253, 955669, 1249721, 1476943, 16246373]

約数ペア:

[(1, 16246373), (11, 1476943), (13, 1249721), (17, 955669), (41, 396253), (143, 113611), (163, 99671), (187, 86879), (221, 73513), (451, 36023), (533, 30481), (697, 23309), (1793, 9061), (2119, 7667), (2431, 6683), (2771, 5863)]