40114814

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{14461}}^1$

素因数の和:14555

約数の個数: 16

約数和(自身を含む): 64211280

約数和(自身を除く): 24096466

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 14461, 28922, 274759, 549518, 1055653, 2111306, 20057407, 40114814]

約数ペア:

[(1, 40114814), (2, 20057407), (19, 2111306), (38, 1055653), (73, 549518), (146, 274759), (1387, 28922), (2774, 14461)]