19155252

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{9227}}^1$

素因数の和:9407

約数の個数: 24

約数和(自身を含む): 44958816

約数和(自身を除く): 25803564

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 9227, 18454, 27681, 36908, 55362, 110724, 1596271, 3192542, 4788813, 6385084, 9577626, 19155252]

約数ペア:

[(1, 19155252), (2, 9577626), (3, 6385084), (4, 4788813), (6, 3192542), (12, 1596271), (173, 110724), (346, 55362), (519, 36908), (692, 27681), (1038, 18454), (2076, 9227)]