12206748

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1129}}^1$

素因数の和:1206

約数の個数: 48

約数和(自身を含む): 30754080

約数和(自身を除く): 18547332

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 318, 636, 901, 1129, 1802, 2258, 2703, 3387, 3604, 4516, 5406, 6774, 10812, 13548, 19193, 38386, 57579, 59837, 76772, 115158, 119674, 179511, 230316, 239348, 359022, 718044, 1017229, 2034458, 3051687, 4068916, 6103374, 12206748]

約数ペア:

[(1, 12206748), (2, 6103374), (3, 4068916), (4, 3051687), (6, 2034458), (12, 1017229), (17, 718044), (34, 359022), (51, 239348), (53, 230316), (68, 179511), (102, 119674), (106, 115158), (159, 76772), (204, 59837), (212, 57579), (318, 38386), (636, 19193), (901, 13548), (1129, 10812), (1802, 6774), (2258, 5406), (2703, 4516), (3387, 3604)]