13402102

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 23708160

約数和(自身を除く): 10306058

約数列:

[1, 2, 7, 14, 71, 97, 139, 142, 194, 278, 497, 679, 973, 994, 1358, 1946, 6887, 9869, 13483, 13774, 19738, 26966, 48209, 69083, 94381, 96418, 138166, 188762, 957293, 1914586, 6701051, 13402102]

約数ペア:

[(1, 13402102), (2, 6701051), (7, 1914586), (14, 957293), (71, 188762), (97, 138166), (139, 96418), (142, 94381), (194, 69083), (278, 48209), (497, 26966), (679, 19738), (973, 13774), (994, 13483), (1358, 9869), (1946, 6887)]