19528098564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{125180119}}^1$

素因数の和:125180139

約数の個数: 24

約数和(自身を含む): 49070607040

約数和(自身を除く): 29542508476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 125180119, 250360238, 375540357, 500720476, 751080714, 1502161428, 1627341547, 3254683094, 4882024641, 6509366188, 9764049282, 19528098564]

約数ペア:

[(1, 19528098564), (2, 9764049282), (3, 6509366188), (4, 4882024641), (6, 3254683094), (12, 1627341547), (13, 1502161428), (26, 751080714), (39, 500720476), (52, 375540357), (78, 250360238), (156, 125180119)]