40077622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{5021}}^1$

素因数の和:5343

約数の個数: 16

約数和(自身を含む): 64964592

約数和(自身を除く): 24886970

約数列:

[1, 2, 13, 26, 307, 614, 3991, 5021, 7982, 10042, 65273, 130546, 1541447, 3082894, 20038811, 40077622]

約数ペア:

[(1, 40077622), (2, 20038811), (13, 3082894), (26, 1541447), (307, 130546), (614, 65273), (3991, 10042), (5021, 7982)]