19516116

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{85597}}^1$

素因数の和:85623

約数の個数: 24

約数和(自身を含む): 47934880

約数和(自身を除く): 28418764

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 85597, 171194, 256791, 342388, 513582, 1027164, 1626343, 3252686, 4879029, 6505372, 9758058, 19516116]

約数ペア:

[(1, 19516116), (2, 9758058), (3, 6505372), (4, 4879029), (6, 3252686), (12, 1626343), (19, 1027164), (38, 513582), (57, 342388), (76, 256791), (114, 171194), (228, 85597)]