1385987196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{53299}}^1$

素因数の和:53514

約数の個数: 48

約数和(自身を含む): 3545942400

約数和(自身を除く): 2159955204

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 197, 394, 591, 788, 1182, 2167, 2364, 4334, 6501, 8668, 13002, 26004, 53299, 106598, 159897, 213196, 319794, 586289, 639588, 1172578, 1758867, 2345156, 3517734, 7035468, 10499903, 20999806, 31499709, 41999612, 62999418, 115498933, 125998836, 230997866, 346496799, 461995732, 692993598, 1385987196]

約数ペア:

[(1, 1385987196), (2, 692993598), (3, 461995732), (4, 346496799), (6, 230997866), (11, 125998836), (12, 115498933), (22, 62999418), (33, 41999612), (44, 31499709), (66, 20999806), (132, 10499903), (197, 7035468), (394, 3517734), (591, 2345156), (788, 1758867), (1182, 1172578), (2167, 639588), (2364, 586289), (4334, 319794), (6501, 213196), (8668, 159897), (13002, 106598), (26004, 53299)]