40009386

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{229939}}^1$

素因数の和:229973

約数の個数: 16

約数和(自身を含む): 82778400

約数和(自身を除く): 42769014

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 229939, 459878, 689817, 1379634, 6668231, 13336462, 20004693, 40009386]

約数ペア:

[(1, 40009386), (2, 20004693), (3, 13336462), (6, 6668231), (29, 1379634), (58, 689817), (87, 459878), (174, 229939)]