713821328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{94321}}^1$

素因数の和:94383

約数の個数: 40

約数和(自身を含む): 1543862496

約数和(自身を除く): 830041168

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3784, 7568, 94321, 188642, 377284, 754568, 1037531, 1509136, 2075062, 4055803, 4150124, 8111606, 8300248, 16223212, 16600496, 32446424, 44613833, 64892848, 89227666, 178455332, 356910664, 713821328]

約数ペア:

[(1, 713821328), (2, 356910664), (4, 178455332), (8, 89227666), (11, 64892848), (16, 44613833), (22, 32446424), (43, 16600496), (44, 16223212), (86, 8300248), (88, 8111606), (172, 4150124), (176, 4055803), (344, 2075062), (473, 1509136), (688, 1037531), (946, 754568), (1892, 377284), (3784, 188642), (7568, 94321)]