40454286

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{293147}}^1$

素因数の和:293175

約数の個数: 16

約数和(自身を含む): 84426624

約数和(自身を除く): 43972338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 293147, 586294, 879441, 1758882, 6742381, 13484762, 20227143, 40454286]

約数ペア:

[(1, 40454286), (2, 20227143), (3, 13484762), (6, 6742381), (23, 1758882), (46, 879441), (69, 586294), (138, 293147)]