19313084

素因数分解:

$2^2\times 7^1\times {\mathrm{733}}^1\times {\mathrm{941}}^1$

素因数の和:1685

約数の個数: 24

約数和(自身を含む): 38719968

約数和(自身を除く): 19406884

約数列:

[1, 2, 4, 7, 14, 28, 733, 941, 1466, 1882, 2932, 3764, 5131, 6587, 10262, 13174, 20524, 26348, 689753, 1379506, 2759012, 4828271, 9656542, 19313084]

約数ペア:

[(1, 19313084), (2, 9656542), (4, 4828271), (7, 2759012), (14, 1379506), (28, 689753), (733, 26348), (941, 20524), (1466, 13174), (1882, 10262), (2932, 6587), (3764, 5131)]