31298982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{36479}}^1$

素因数の和:36508

約数の個数: 32

約数和(自身を含む): 73543680

約数和(自身を除く): 42244698

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 36479, 72958, 109437, 218874, 401269, 474227, 802538, 948454, 1203807, 1422681, 2407614, 2845362, 5216497, 10432994, 15649491, 31298982]

約数ペア:

[(1, 31298982), (2, 15649491), (3, 10432994), (6, 5216497), (11, 2845362), (13, 2407614), (22, 1422681), (26, 1203807), (33, 948454), (39, 802538), (66, 474227), (78, 401269), (143, 218874), (286, 109437), (429, 72958), (858, 36479)]