38771146

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 63037440

約数和(自身を除く): 24266294

約数列:

[1, 2, 23, 46, 47, 79, 94, 158, 227, 454, 1081, 1817, 2162, 3634, 3713, 5221, 7426, 10442, 10669, 17933, 21338, 35866, 85399, 170798, 245387, 412459, 490774, 824918, 842851, 1685702, 19385573, 38771146]

約数ペア:

[(1, 38771146), (2, 19385573), (23, 1685702), (46, 842851), (47, 824918), (79, 490774), (94, 412459), (158, 245387), (227, 170798), (454, 85399), (1081, 35866), (1817, 21338), (2162, 17933), (3634, 10669), (3713, 10442), (5221, 7426)]