83898854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{967}}^1$

素因数の和:1100

約数の個数: 32

約数和(自身を含む): 140507136

約数和(自身を除く): 56608282

約数列:

[1, 2, 13, 26, 47, 71, 94, 142, 611, 923, 967, 1222, 1846, 1934, 3337, 6674, 12571, 25142, 43381, 45449, 68657, 86762, 90898, 137314, 590837, 892541, 1181674, 1785082, 3226879, 6453758, 41949427, 83898854]

約数ペア:

[(1, 83898854), (2, 41949427), (13, 6453758), (26, 3226879), (47, 1785082), (71, 1181674), (94, 892541), (142, 590837), (611, 137314), (923, 90898), (967, 86762), (1222, 68657), (1846, 45449), (1934, 43381), (3337, 25142), (6674, 12571)]