31163872

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{6203}}^1$

素因数の和:6370

約数の個数: 24

約数和(自身を含む): 61754616

約数和(自身を除く): 30590744

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 628, 1256, 2512, 5024, 6203, 12406, 24812, 49624, 99248, 198496, 973871, 1947742, 3895484, 7790968, 15581936, 31163872]

約数ペア:

[(1, 31163872), (2, 15581936), (4, 7790968), (8, 3895484), (16, 1947742), (32, 973871), (157, 198496), (314, 99248), (628, 49624), (1256, 24812), (2512, 12406), (5024, 6203)]