766766

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 1548288

約数和(自身を除く): 781522

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 383, 766, 1001, 2002, 2681, 4213, 4979, 5362, 8426, 9958, 29491, 34853, 54769, 58982, 69706, 109538, 383383, 766766]

約数ペア:

[(1, 766766), (2, 383383), (7, 109538), (11, 69706), (13, 58982), (14, 54769), (22, 34853), (26, 29491), (77, 9958), (91, 8426), (143, 5362), (154, 4979), (182, 4213), (286, 2681), (383, 2002), (766, 1001)]