20885996017

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{966631}}^1$

素因数の和:966720

約数の個数: 16

約数和(自身を含む): 23384761344

約数和(自身を除く): 2498765327

約数列:

[1, 17, 31, 41, 527, 697, 1271, 21607, 966631, 16432727, 29965561, 39631871, 509414537, 673741807, 1228588001, 20885996017]

約数ペア:

[(1, 20885996017), (17, 1228588001), (31, 673741807), (41, 509414537), (527, 39631871), (697, 29965561), (1271, 16432727), (21607, 966631)]