40867393

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4007}}^1$

素因数の和:4092

約数の個数: 16

約数和(自身を含む): 49250304

約数和(自身を除く): 8382911

約数列:

[1, 7, 31, 47, 217, 329, 1457, 4007, 10199, 28049, 124217, 188329, 869519, 1318303, 5838199, 40867393]

約数ペア:

[(1, 40867393), (7, 5838199), (31, 1318303), (47, 869519), (217, 188329), (329, 124217), (1457, 28049), (4007, 10199)]