40443314

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1\times {\mathrm{631}}^1$

素因数の和:1145

約数の個数: 16

約数和(自身を含む): 61733760

約数和(自身を除く): 21290446

約数列:

[1, 2, 73, 146, 439, 631, 878, 1262, 32047, 46063, 64094, 92126, 277009, 554018, 20221657, 40443314]

約数ペア:

[(1, 40443314), (2, 20221657), (73, 554018), (146, 277009), (439, 92126), (631, 64094), (878, 46063), (1262, 32047)]