47220374

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1\times {\mathrm{853}}^1$

素因数の和:1255

約数の個数: 16

約数和(自身を含む): 71940960

約数和(自身を除く): 24720586

約数列:

[1, 2, 89, 178, 311, 622, 853, 1706, 27679, 55358, 75917, 151834, 265283, 530566, 23610187, 47220374]

約数ペア:

[(1, 47220374), (2, 23610187), (89, 530566), (178, 265283), (311, 151834), (622, 75917), (853, 55358), (1706, 27679)]