16797858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 42412032

約数和(自身を除く): 25614174

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 103, 154, 206, 231, 309, 353, 462, 618, 706, 721, 1059, 1133, 1442, 2118, 2163, 2266, 2471, 3399, 3883, 4326, 4942, 6798, 7413, 7766, 7931, 11649, 14826, 15862, 23298, 23793, 27181, 36359, 47586, 54362, 72718, 81543, 109077, 163086, 218154, 254513, 399949, 509026, 763539, 799898, 1199847, 1527078, 2399694, 2799643, 5599286, 8398929, 16797858]

約数ペア:

[(1, 16797858), (2, 8398929), (3, 5599286), (6, 2799643), (7, 2399694), (11, 1527078), (14, 1199847), (21, 799898), (22, 763539), (33, 509026), (42, 399949), (66, 254513), (77, 218154), (103, 163086), (154, 109077), (206, 81543), (231, 72718), (309, 54362), (353, 47586), (462, 36359), (618, 27181), (706, 23793), (721, 23298), (1059, 15862), (1133, 14826), (1442, 11649), (2118, 7931), (2163, 7766), (2266, 7413), (2471, 6798), (3399, 4942), (3883, 4326)]