19049784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61057}}^1$

素因数の和:61079

約数の個数: 32

約数和(自身を含む): 51288720

約数和(自身を除く): 32238936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 61057, 122114, 183171, 244228, 366342, 488456, 732684, 793741, 1465368, 1587482, 2381223, 3174964, 4762446, 6349928, 9524892, 19049784]

約数ペア:

[(1, 19049784), (2, 9524892), (3, 6349928), (4, 4762446), (6, 3174964), (8, 2381223), (12, 1587482), (13, 1465368), (24, 793741), (26, 732684), (39, 488456), (52, 366342), (78, 244228), (104, 183171), (156, 122114), (312, 61057)]