40543278

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{16127}}^1$

素因数の和:16551

約数の個数: 16

約数和(自身を含む): 81285120

約数和(自身を除く): 40741842

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 16127, 32254, 48381, 96762, 6757213, 13514426, 20271639, 40543278]

約数ペア:

[(1, 40543278), (2, 20271639), (3, 13514426), (6, 6757213), (419, 96762), (838, 48381), (1257, 32254), (2514, 16127)]