3998792834

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1\times {\mathrm{2897}}^1$

素因数の和:3770

約数の個数: 32

約数和(自身を含む): 6438289536

約数和(自身を除く): 2439496702

約数列:

[1, 2, 23, 37, 46, 74, 811, 851, 1622, 1702, 2897, 5794, 18653, 30007, 37306, 60014, 66631, 107189, 133262, 214378, 690161, 1380322, 2349467, 2465347, 4698934, 4930694, 54037741, 86930279, 108075482, 173860558, 1999396417, 3998792834]

約数ペア:

[(1, 3998792834), (2, 1999396417), (23, 173860558), (37, 108075482), (46, 86930279), (74, 54037741), (811, 4930694), (851, 4698934), (1622, 2465347), (1702, 2349467), (2897, 1380322), (5794, 690161), (18653, 214378), (30007, 133262), (37306, 107189), (60014, 66631)]