12148472

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1823}}^1$

素因数の和:1860

約数の個数: 48

約数和(自身を含む): 28071360

約数和(自身を除く): 15922888

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 1823, 3332, 3646, 6664, 7292, 12761, 14584, 25522, 30991, 51044, 61982, 89327, 102088, 123964, 178654, 216937, 247928, 357308, 433874, 714616, 867748, 1518559, 1735496, 3037118, 6074236, 12148472]

約数ペア:

[(1, 12148472), (2, 6074236), (4, 3037118), (7, 1735496), (8, 1518559), (14, 867748), (17, 714616), (28, 433874), (34, 357308), (49, 247928), (56, 216937), (68, 178654), (98, 123964), (119, 102088), (136, 89327), (196, 61982), (238, 51044), (392, 30991), (476, 25522), (833, 14584), (952, 12761), (1666, 7292), (1823, 6664), (3332, 3646)]