4082986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{773}}^1$

素因数の和:933

約数の個数: 16

約数和(自身を含む): 6501600

約数和(自身を除く): 2418614

約数列:

[1, 2, 19, 38, 139, 278, 773, 1546, 2641, 5282, 14687, 29374, 107447, 214894, 2041493, 4082986]

約数ペア:

[(1, 4082986), (2, 2041493), (19, 214894), (38, 107447), (139, 29374), (278, 14687), (773, 5282), (1546, 2641)]