39796978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1009}}^1$

素因数の和:1102

約数の個数: 32

約数和(自身を含む): 67702320

約数和(自身を除く): 27905342

約数列:

[1, 2, 13, 26, 37, 41, 74, 82, 481, 533, 962, 1009, 1066, 1517, 2018, 3034, 13117, 19721, 26234, 37333, 39442, 41369, 74666, 82738, 485329, 537797, 970658, 1075594, 1530653, 3061306, 19898489, 39796978]

約数ペア:

[(1, 39796978), (2, 19898489), (13, 3061306), (26, 1530653), (37, 1075594), (41, 970658), (74, 537797), (82, 485329), (481, 82738), (533, 74666), (962, 41369), (1009, 39442), (1066, 37333), (1517, 26234), (2018, 19721), (3034, 13117)]