19859053384

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{19273}}^1\times {\mathrm{6779}}^1$

素因数の和:26077

約数の個数: 32

約数和(自身を含む): 39203316000

約数和(自身を除く): 19344262616

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 6779, 13558, 19273, 27116, 38546, 54232, 77092, 128801, 154184, 257602, 366187, 515204, 732374, 1030408, 1464748, 2929496, 130651667, 261303334, 522606668, 1045213336, 2482381673, 4964763346, 9929526692, 19859053384]

約数ペア:

[(1, 19859053384), (2, 9929526692), (4, 4964763346), (8, 2482381673), (19, 1045213336), (38, 522606668), (76, 261303334), (152, 130651667), (6779, 2929496), (13558, 1464748), (19273, 1030408), (27116, 732374), (38546, 515204), (54232, 366187), (77092, 257602), (128801, 154184)]