9777328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{761}}^1$

素因数の和:853

約数の個数: 40

約数和(自身を含む): 20976336

約数和(自身を除く): 11199008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 761, 803, 1168, 1522, 1606, 3044, 3212, 6088, 6424, 8371, 12176, 12848, 16742, 33484, 55553, 66968, 111106, 133936, 222212, 444424, 611083, 888848, 1222166, 2444332, 4888664, 9777328]

約数ペア:

[(1, 9777328), (2, 4888664), (4, 2444332), (8, 1222166), (11, 888848), (16, 611083), (22, 444424), (44, 222212), (73, 133936), (88, 111106), (146, 66968), (176, 55553), (292, 33484), (584, 16742), (761, 12848), (803, 12176), (1168, 8371), (1522, 6424), (1606, 6088), (3044, 3212)]