8199972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{20707}}^1$

素因数の和:20728

約数の個数: 36

約数和(自身を含む): 22613136

約数和(自身を除く): 14413164

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 20707, 41414, 62121, 82828, 124242, 186363, 227777, 248484, 372726, 455554, 683331, 745452, 911108, 1366662, 2049993, 2733324, 4099986, 8199972]

約数ペア:

[(1, 8199972), (2, 4099986), (3, 2733324), (4, 2049993), (6, 1366662), (9, 911108), (11, 745452), (12, 683331), (18, 455554), (22, 372726), (33, 248484), (36, 227777), (44, 186363), (66, 124242), (99, 82828), (132, 62121), (198, 41414), (396, 20707)]