19089798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34963}}^1$

素因数の和:34988

約数の個数: 32

約数和(自身を含む): 46991616

約数和(自身を除く): 27901818

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 34963, 69926, 104889, 209778, 244741, 454519, 489482, 734223, 909038, 1363557, 1468446, 2727114, 3181633, 6363266, 9544899, 19089798]

約数ペア:

[(1, 19089798), (2, 9544899), (3, 6363266), (6, 3181633), (7, 2727114), (13, 1468446), (14, 1363557), (21, 909038), (26, 734223), (39, 489482), (42, 454519), (78, 244741), (91, 209778), (182, 104889), (273, 69926), (546, 34963)]