22628694

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:537

約数の個数: 48

約数和(自身を含む): 50561280

約数和(自身を除く): 27932586

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 121, 142, 213, 242, 363, 426, 439, 726, 781, 878, 1317, 1562, 2343, 2634, 4686, 4829, 8591, 9658, 14487, 17182, 25773, 28974, 31169, 51546, 53119, 62338, 93507, 106238, 159357, 187014, 318714, 342859, 685718, 1028577, 2057154, 3771449, 7542898, 11314347, 22628694]

約数ペア:

[(1, 22628694), (2, 11314347), (3, 7542898), (6, 3771449), (11, 2057154), (22, 1028577), (33, 685718), (66, 342859), (71, 318714), (121, 187014), (142, 159357), (213, 106238), (242, 93507), (363, 62338), (426, 53119), (439, 51546), (726, 31169), (781, 28974), (878, 25773), (1317, 17182), (1562, 14487), (2343, 9658), (2634, 8591), (4686, 4829)]