897318578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{35543}}^1$

素因数の和:36529

約数の個数: 16

約数和(自身を含む): 1451048256

約数和(自身を除く): 553729678

約数列:

[1, 2, 13, 26, 971, 1942, 12623, 25246, 35543, 71086, 462059, 924118, 34512253, 69024506, 448659289, 897318578]

約数ペア:

[(1, 897318578), (2, 448659289), (13, 69024506), (26, 34512253), (971, 924118), (1942, 462059), (12623, 71086), (25246, 35543)]