28850164

素因数分解:

$2^2\times 7^1\times {\mathrm{673}}^1\times {\mathrm{1531}}^1$

素因数の和:2215

約数の個数: 24

約数和(自身を含む): 57823808

約数和(自身を除く): 28973644

約数列:

[1, 2, 4, 7, 14, 28, 673, 1346, 1531, 2692, 3062, 4711, 6124, 9422, 10717, 18844, 21434, 42868, 1030363, 2060726, 4121452, 7212541, 14425082, 28850164]

約数ペア:

[(1, 28850164), (2, 14425082), (4, 7212541), (7, 4121452), (14, 2060726), (28, 1030363), (673, 42868), (1346, 21434), (1531, 18844), (2692, 10717), (3062, 9422), (4711, 6124)]