70138918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{5897}}^1$

素因数の和:6231

約数の個数: 16

約数和(自身を含む): 111118320

約数和(自身を除く): 40979402

約数列:

[1, 2, 19, 38, 313, 626, 5897, 5947, 11794, 11894, 112043, 224086, 1845761, 3691522, 35069459, 70138918]

約数ペア:

[(1, 70138918), (2, 35069459), (19, 3691522), (38, 1845761), (313, 224086), (626, 112043), (5897, 11894), (5947, 11794)]