2843776

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{1709}}^1$

素因数の和:1736

約数の個数: 32

約数和(自身を含む): 6104700

約数和(自身を除く): 3260924

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 1709, 3418, 6836, 13672, 22217, 27344, 44434, 54688, 88868, 109376, 177736, 218752, 355472, 710944, 1421888, 2843776]

約数ペア:

[(1, 2843776), (2, 1421888), (4, 710944), (8, 355472), (13, 218752), (16, 177736), (26, 109376), (32, 88868), (52, 54688), (64, 44434), (104, 27344), (128, 22217), (208, 13672), (416, 6836), (832, 3418), (1664, 1709)]