12746008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{601}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 26223120

約数和(自身を除く): 13477112

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 241, 482, 601, 964, 1202, 1928, 2404, 2651, 4808, 5302, 6611, 10604, 13222, 21208, 26444, 52888, 144841, 289682, 579364, 1158728, 1593251, 3186502, 6373004, 12746008]

約数ペア:

[(1, 12746008), (2, 6373004), (4, 3186502), (8, 1593251), (11, 1158728), (22, 579364), (44, 289682), (88, 144841), (241, 52888), (482, 26444), (601, 21208), (964, 13222), (1202, 10604), (1928, 6611), (2404, 5302), (2651, 4808)]