19014444

素因数分解:

$2^2\times 3^2\times {\mathrm{271}}^1\times {\mathrm{1949}}^1$

素因数の和:2230

約数の個数: 36

約数和(自身を含む): 48266400

約数和(自身を除く): 29251956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 271, 542, 813, 1084, 1626, 1949, 2439, 3252, 3898, 4878, 5847, 7796, 9756, 11694, 17541, 23388, 35082, 70164, 528179, 1056358, 1584537, 2112716, 3169074, 4753611, 6338148, 9507222, 19014444]

約数ペア:

[(1, 19014444), (2, 9507222), (3, 6338148), (4, 4753611), (6, 3169074), (9, 2112716), (12, 1584537), (18, 1056358), (36, 528179), (271, 70164), (542, 35082), (813, 23388), (1084, 17541), (1626, 11694), (1949, 9756), (2439, 7796), (3252, 5847), (3898, 4878)]