28711116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113933}}^1$

素因数の和:113950

約数の個数: 36

約数和(自身を含む): 82943952

約数和(自身を除く): 54232836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 113933, 227866, 341799, 455732, 683598, 797531, 1025397, 1367196, 1595062, 2050794, 2392593, 3190124, 4101588, 4785186, 7177779, 9570372, 14355558, 28711116]

約数ペア:

[(1, 28711116), (2, 14355558), (3, 9570372), (4, 7177779), (6, 4785186), (7, 4101588), (9, 3190124), (12, 2392593), (14, 2050794), (18, 1595062), (21, 1367196), (28, 1025397), (36, 797531), (42, 683598), (63, 455732), (84, 341799), (126, 227866), (252, 113933)]