74408906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{260171}}^1$

素因数の和:260197

約数の個数: 16

約数和(自身を含む): 131126688

約数和(自身を除く): 56717782

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 260171, 520342, 2861881, 3382223, 5723762, 6764446, 37204453, 74408906]

約数ペア:

[(1, 74408906), (2, 37204453), (11, 6764446), (13, 5723762), (22, 3382223), (26, 2861881), (143, 520342), (286, 260171)]