492882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 32

約数和(自身を含む): 1088640

約数和(自身を除く): 595758

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 89, 142, 178, 213, 267, 426, 534, 923, 1157, 1846, 2314, 2769, 3471, 5538, 6319, 6942, 12638, 18957, 37914, 82147, 164294, 246441, 492882]

約数ペア:

[(1, 492882), (2, 246441), (3, 164294), (6, 82147), (13, 37914), (26, 18957), (39, 12638), (71, 6942), (78, 6319), (89, 5538), (142, 3471), (178, 2769), (213, 2314), (267, 1846), (426, 1157), (534, 923)]