85891906

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{7867}}^1$

素因数の和:8025

約数の個数: 16

約数和(自身を含む): 132560064

約数和(自身を除く): 46668158

約数列:

[1, 2, 53, 103, 106, 206, 5459, 7867, 10918, 15734, 416951, 810301, 833902, 1620602, 42945953, 85891906]

約数ペア:

[(1, 85891906), (2, 42945953), (53, 1620602), (103, 833902), (106, 810301), (206, 416951), (5459, 15734), (7867, 10918)]