39400914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{938117}}^1$

素因数の和:938129

約数の個数: 16

約数和(自身を含む): 90059328

約数和(自身を除く): 50658414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 938117, 1876234, 2814351, 5628702, 6566819, 13133638, 19700457, 39400914]

約数ペア:

[(1, 39400914), (2, 19700457), (3, 13133638), (6, 6566819), (7, 5628702), (14, 2814351), (21, 1876234), (42, 938117)]