15458142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1907}}^1$

素因数の和:2112

約数の個数: 32

約数和(自身を含む): 35534592

約数和(自身を除く): 20076450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 386, 579, 1158, 1351, 1907, 2702, 3814, 4053, 5721, 8106, 11442, 13349, 26698, 40047, 80094, 368051, 736102, 1104153, 2208306, 2576357, 5152714, 7729071, 15458142]

約数ペア:

[(1, 15458142), (2, 7729071), (3, 5152714), (6, 2576357), (7, 2208306), (14, 1104153), (21, 736102), (42, 368051), (193, 80094), (386, 40047), (579, 26698), (1158, 13349), (1351, 11442), (1907, 8106), (2702, 5721), (3814, 4053)]