8716274

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 16142976

約数和(自身を除く): 7426702

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 691, 742, 901, 1382, 1802, 4837, 6307, 9674, 11747, 12614, 23494, 36623, 73246, 82229, 164458, 256361, 512722, 622591, 1245182, 4358137, 8716274]

約数ペア:

[(1, 8716274), (2, 4358137), (7, 1245182), (14, 622591), (17, 512722), (34, 256361), (53, 164458), (106, 82229), (119, 73246), (238, 36623), (371, 23494), (691, 12614), (742, 11747), (901, 9674), (1382, 6307), (1802, 4837)]