70213018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{39313}}^1$

素因数の和:39381

約数の個数: 16

約数和(自身を含む): 113224320

約数和(自身を除く): 43011302

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 39313, 78626, 746947, 1493894, 1847711, 3695422, 35106509, 70213018]

約数ペア:

[(1, 70213018), (2, 35106509), (19, 3695422), (38, 1847711), (47, 1493894), (94, 746947), (893, 78626), (1786, 39313)]