88891382

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{9749}}^1$

素因数の和:9895

約数の個数: 16

約数和(自身を含む): 137592000

約数和(自身を除く): 48700618

約数列:

[1, 2, 47, 94, 97, 194, 4559, 9118, 9749, 19498, 458203, 916406, 945653, 1891306, 44445691, 88891382]

約数ペア:

[(1, 88891382), (2, 44445691), (47, 1891306), (94, 945653), (97, 916406), (194, 458203), (4559, 19498), (9118, 9749)]