13071366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9431}}^1$

素因数の和:9457

約数の個数: 48

約数和(自身を含む): 35313408

約数和(自身を除く): 22242042

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 9431, 18862, 28293, 56586, 66017, 84879, 103741, 132034, 169758, 198051, 207482, 311223, 396102, 594153, 622446, 726187, 933669, 1188306, 1452374, 1867338, 2178561, 4357122, 6535683, 13071366]

約数ペア:

[(1, 13071366), (2, 6535683), (3, 4357122), (6, 2178561), (7, 1867338), (9, 1452374), (11, 1188306), (14, 933669), (18, 726187), (21, 622446), (22, 594153), (33, 396102), (42, 311223), (63, 207482), (66, 198051), (77, 169758), (99, 132034), (126, 103741), (154, 84879), (198, 66017), (231, 56586), (462, 28293), (693, 18862), (1386, 9431)]