12533758

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{97}}^1$

素因数の和:228

約数の個数: 24

約数和(自身を含む): 20201328

約数和(自身を除く): 7667570

約数列:

[1, 2, 23, 46, 53, 97, 106, 194, 1219, 2231, 2438, 2809, 4462, 5141, 5618, 10282, 64607, 118243, 129214, 236486, 272473, 544946, 6266879, 12533758]

約数ペア:

[(1, 12533758), (2, 6266879), (23, 544946), (46, 272473), (53, 236486), (97, 129214), (106, 118243), (194, 64607), (1219, 10282), (2231, 5618), (2438, 5141), (2809, 4462)]