20108634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2833}}^1$

素因数の和:2871

約数の個数: 48

約数和(自身を含む): 49787712

約数和(自身を除く): 29679078

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 2366, 2833, 3549, 5666, 7098, 8499, 16998, 19831, 36829, 39662, 59493, 73658, 110487, 118986, 220974, 257803, 478777, 515606, 773409, 957554, 1436331, 1546818, 2872662, 3351439, 6702878, 10054317, 20108634]

約数ペア:

[(1, 20108634), (2, 10054317), (3, 6702878), (6, 3351439), (7, 2872662), (13, 1546818), (14, 1436331), (21, 957554), (26, 773409), (39, 515606), (42, 478777), (78, 257803), (91, 220974), (169, 118986), (182, 110487), (273, 73658), (338, 59493), (507, 39662), (546, 36829), (1014, 19831), (1183, 16998), (2366, 8499), (2833, 7098), (3549, 5666)]