28237024

素因数分解:

$2^5\times {\mathrm{691}}^1\times {\mathrm{1277}}^1$

素因数の和:1978

約数の個数: 24

約数和(自身を含む): 55715688

約数和(自身を除く): 27478664

約数列:

[1, 2, 4, 8, 16, 32, 691, 1277, 1382, 2554, 2764, 5108, 5528, 10216, 11056, 20432, 22112, 40864, 882407, 1764814, 3529628, 7059256, 14118512, 28237024]

約数ペア:

[(1, 28237024), (2, 14118512), (4, 7059256), (8, 3529628), (16, 1764814), (32, 882407), (691, 40864), (1277, 22112), (1382, 20432), (2554, 11056), (2764, 10216), (5108, 5528)]