12889439406

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{90977}}^1$

素因数の和:91465

約数の個数: 48

約数和(自身を含む): 29634081984

約数和(自身を除く): 16744642578

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 463, 926, 1389, 2778, 4167, 7871, 8334, 15742, 23613, 47226, 70839, 90977, 141678, 181954, 272931, 545862, 818793, 1546609, 1637586, 3093218, 4639827, 9279654, 13919481, 27838962, 42122351, 84244702, 126367053, 252734106, 379101159, 716079967, 758202318, 1432159934, 2148239901, 4296479802, 6444719703, 12889439406]

約数ペア:

[(1, 12889439406), (2, 6444719703), (3, 4296479802), (6, 2148239901), (9, 1432159934), (17, 758202318), (18, 716079967), (34, 379101159), (51, 252734106), (102, 126367053), (153, 84244702), (306, 42122351), (463, 27838962), (926, 13919481), (1389, 9279654), (2778, 4639827), (4167, 3093218), (7871, 1637586), (8334, 1546609), (15742, 818793), (23613, 545862), (47226, 272931), (70839, 181954), (90977, 141678)]