42237946

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1\times {\mathrm{659}}^1$

素因数の和:1173

約数の個数: 16

約数和(自身を含む): 64468800

約数和(自身を除く): 22230854

約数列:

[1, 2, 73, 146, 439, 659, 878, 1318, 32047, 48107, 64094, 96214, 289301, 578602, 21118973, 42237946]

約数ペア:

[(1, 42237946), (2, 21118973), (73, 578602), (146, 289301), (439, 96214), (659, 64094), (878, 48107), (1318, 32047)]