12406668

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 31185504

約数和(自身を除く): 18778836

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 102, 122, 183, 204, 244, 366, 732, 997, 1037, 1994, 2074, 2991, 3111, 3988, 4148, 5982, 6222, 11964, 12444, 16949, 33898, 50847, 60817, 67796, 101694, 121634, 182451, 203388, 243268, 364902, 729804, 1033889, 2067778, 3101667, 4135556, 6203334, 12406668]

約数ペア:

[(1, 12406668), (2, 6203334), (3, 4135556), (4, 3101667), (6, 2067778), (12, 1033889), (17, 729804), (34, 364902), (51, 243268), (61, 203388), (68, 182451), (102, 121634), (122, 101694), (183, 67796), (204, 60817), (244, 50847), (366, 33898), (732, 16949), (997, 12444), (1037, 11964), (1994, 6222), (2074, 5982), (2991, 4148), (3111, 3988)]