40657278

素因数分解:

$2^1\times 3^1\times {\mathrm{1613}}^1\times {\mathrm{4201}}^1$

素因数の和:5819

約数の個数: 16

約数和(自身を含む): 81384336

約数和(自身を除く): 40727058

約数列:

[1, 2, 3, 6, 1613, 3226, 4201, 4839, 8402, 9678, 12603, 25206, 6776213, 13552426, 20328639, 40657278]

約数ペア:

[(1, 40657278), (2, 20328639), (3, 13552426), (6, 6776213), (1613, 25206), (3226, 12603), (4201, 9678), (4839, 8402)]