19692564

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{52937}}^1$

素因数の和:52975

約数の個数: 24

約数和(自身を含む): 47432448

約数和(自身を除く): 27739884

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 52937, 105874, 158811, 211748, 317622, 635244, 1641047, 3282094, 4923141, 6564188, 9846282, 19692564]

約数ペア:

[(1, 19692564), (2, 9846282), (3, 6564188), (4, 4923141), (6, 3282094), (12, 1641047), (31, 635244), (62, 317622), (93, 211748), (124, 158811), (186, 105874), (372, 52937)]