713665964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{143537}}^1$

素因数の和:143665

約数の個数: 24

約数和(自身を含む): 1374519888

約数和(自身を除く): 660853924

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 143537, 287074, 574148, 1578907, 3157814, 6315628, 16219681, 32439362, 64878724, 178416491, 356832982, 713665964]

約数ペア:

[(1, 713665964), (2, 356832982), (4, 178416491), (11, 64878724), (22, 32439362), (44, 16219681), (113, 6315628), (226, 3157814), (452, 1578907), (1243, 574148), (2486, 287074), (4972, 143537)]