12267222

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:365

約数の個数: 48

約数和(自身を含む): 27508656

約数和(自身を除く): 15241434

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 121, 122, 183, 242, 277, 363, 366, 554, 671, 726, 831, 1342, 1662, 2013, 3047, 4026, 6094, 7381, 9141, 14762, 16897, 18282, 22143, 33517, 33794, 44286, 50691, 67034, 100551, 101382, 185867, 201102, 371734, 557601, 1115202, 2044537, 4089074, 6133611, 12267222]

約数ペア:

[(1, 12267222), (2, 6133611), (3, 4089074), (6, 2044537), (11, 1115202), (22, 557601), (33, 371734), (61, 201102), (66, 185867), (121, 101382), (122, 100551), (183, 67034), (242, 50691), (277, 44286), (363, 33794), (366, 33517), (554, 22143), (671, 18282), (726, 16897), (831, 14762), (1342, 9141), (1662, 7381), (2013, 6094), (3047, 4026)]