12523908

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 30532544

約数和(自身を除く): 18008636

約数列:

[1, 2, 3, 4, 6, 12, 37, 67, 74, 111, 134, 148, 201, 222, 268, 402, 421, 444, 804, 842, 1263, 1684, 2479, 2526, 4958, 5052, 7437, 9916, 14874, 15577, 28207, 29748, 31154, 46731, 56414, 62308, 84621, 93462, 112828, 169242, 186924, 338484, 1043659, 2087318, 3130977, 4174636, 6261954, 12523908]

約数ペア:

[(1, 12523908), (2, 6261954), (3, 4174636), (4, 3130977), (6, 2087318), (12, 1043659), (37, 338484), (67, 186924), (74, 169242), (111, 112828), (134, 93462), (148, 84621), (201, 62308), (222, 56414), (268, 46731), (402, 31154), (421, 29748), (444, 28207), (804, 15577), (842, 14874), (1263, 9916), (1684, 7437), (2479, 5052), (2526, 4958)]