40114010

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{28859}}^1$

素因数の和:29005

約数の個数: 16

約数和(自身を含む): 72727200

約数和(自身を除く): 32613190

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 28859, 57718, 144295, 288590, 4011401, 8022802, 20057005, 40114010]

約数ペア:

[(1, 40114010), (2, 20057005), (5, 8022802), (10, 4011401), (139, 288590), (278, 144295), (695, 57718), (1390, 28859)]