40699422

素因数分解:

$2^1\times 3^4\times {\mathrm{251231}}^1$

素因数の和:251245

約数の個数: 20

約数和(自身を含む): 91197216

約数和(自身を除く): 50497794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 251231, 502462, 753693, 1507386, 2261079, 4522158, 6783237, 13566474, 20349711, 40699422]

約数ペア:

[(1, 40699422), (2, 20349711), (3, 13566474), (6, 6783237), (9, 4522158), (18, 2261079), (27, 1507386), (54, 753693), (81, 502462), (162, 251231)]