11814542

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 19699200

約数和(自身を除く): 7884658

約数列:

[1, 2, 19, 29, 38, 58, 71, 142, 151, 302, 551, 1102, 1349, 2059, 2698, 2869, 4118, 4379, 5738, 8758, 10721, 21442, 39121, 78242, 83201, 166402, 203699, 310909, 407398, 621818, 5907271, 11814542]

約数ペア:

[(1, 11814542), (2, 5907271), (19, 621818), (29, 407398), (38, 310909), (58, 203699), (71, 166402), (142, 83201), (151, 78242), (302, 39121), (551, 21442), (1102, 10721), (1349, 8758), (2059, 5738), (2698, 4379), (2869, 4118)]