14986790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 34062336

約数和(自身を除く): 19075546

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 43, 65, 70, 86, 91, 130, 182, 215, 301, 383, 430, 455, 559, 602, 766, 910, 1118, 1505, 1915, 2681, 2795, 3010, 3830, 3913, 4979, 5362, 5590, 7826, 9958, 13405, 16469, 19565, 24895, 26810, 32938, 34853, 39130, 49790, 69706, 82345, 115283, 164690, 174265, 214097, 230566, 348530, 428194, 576415, 1070485, 1152830, 1498679, 2140970, 2997358, 7493395, 14986790]

約数ペア:

[(1, 14986790), (2, 7493395), (5, 2997358), (7, 2140970), (10, 1498679), (13, 1152830), (14, 1070485), (26, 576415), (35, 428194), (43, 348530), (65, 230566), (70, 214097), (86, 174265), (91, 164690), (130, 115283), (182, 82345), (215, 69706), (301, 49790), (383, 39130), (430, 34853), (455, 32938), (559, 26810), (602, 24895), (766, 19565), (910, 16469), (1118, 13405), (1505, 9958), (1915, 7826), (2681, 5590), (2795, 5362), (3010, 4979), (3830, 3913)]