11537072

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:501

約数の個数: 40

約数和(自身を含む): 23488080

約数和(自身を除く): 11951008

約数列:

[1, 2, 4, 8, 16, 41, 43, 82, 86, 164, 172, 328, 344, 409, 656, 688, 818, 1636, 1763, 3272, 3526, 6544, 7052, 14104, 16769, 17587, 28208, 33538, 35174, 67076, 70348, 134152, 140696, 268304, 281392, 721067, 1442134, 2884268, 5768536, 11537072]

約数ペア:

[(1, 11537072), (2, 5768536), (4, 2884268), (8, 1442134), (16, 721067), (41, 281392), (43, 268304), (82, 140696), (86, 134152), (164, 70348), (172, 67076), (328, 35174), (344, 33538), (409, 28208), (656, 17587), (688, 16769), (818, 14104), (1636, 7052), (1763, 6544), (3272, 3526)]