29782654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:936

約数の個数: 32

約数和(自身を含む): 51632640

約数和(自身を除く): 21849986

約数列:

[1, 2, 11, 22, 23, 46, 71, 142, 253, 506, 781, 829, 1562, 1633, 1658, 3266, 9119, 17963, 18238, 19067, 35926, 38134, 58859, 117718, 209737, 419474, 647449, 1294898, 1353757, 2707514, 14891327, 29782654]

約数ペア:

[(1, 29782654), (2, 14891327), (11, 2707514), (22, 1353757), (23, 1294898), (46, 647449), (71, 419474), (142, 209737), (253, 117718), (506, 58859), (781, 38134), (829, 35926), (1562, 19067), (1633, 18238), (1658, 17963), (3266, 9119)]