40773214

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{1459}}^1$

素因数の和:1707

約数の個数: 16

約数和(自身を含む): 62283600

約数和(自身を除く): 21510386

約数列:

[1, 2, 89, 157, 178, 314, 1459, 2918, 13973, 27946, 129851, 229063, 259702, 458126, 20386607, 40773214]

約数ペア:

[(1, 40773214), (2, 20386607), (89, 458126), (157, 259702), (178, 229063), (314, 129851), (1459, 27946), (2918, 13973)]