7945904

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{6803}}^1$

素因数の和:6884

約数の個数: 20

約数和(自身を含む): 15608376

約数和(自身を除く): 7662472

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 6803, 13606, 27212, 54424, 108848, 496619, 993238, 1986476, 3972952, 7945904]

約数ペア:

[(1, 7945904), (2, 3972952), (4, 1986476), (8, 993238), (16, 496619), (73, 108848), (146, 54424), (292, 27212), (584, 13606), (1168, 6803)]