1487226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 3346560

約数和(自身を除く): 1859334

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 829, 897, 1658, 1794, 2487, 4974, 10777, 19067, 21554, 32331, 38134, 57201, 64662, 114402, 247871, 495742, 743613, 1487226]

約数ペア:

[(1, 1487226), (2, 743613), (3, 495742), (6, 247871), (13, 114402), (23, 64662), (26, 57201), (39, 38134), (46, 32331), (69, 21554), (78, 19067), (138, 10777), (299, 4974), (598, 2487), (829, 1794), (897, 1658)]