82819882

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1\times {\mathrm{2207}}^1$

素因数の和:2885

約数の個数: 16

約数和(自身を含む): 128770560

約数和(自身を除く): 45950678

約数列:

[1, 2, 29, 58, 647, 1294, 2207, 4414, 18763, 37526, 64003, 128006, 1427929, 2855858, 41409941, 82819882]

約数ペア:

[(1, 82819882), (2, 41409941), (29, 2855858), (58, 1427929), (647, 128006), (1294, 64003), (2207, 37526), (4414, 18763)]