113869756

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28439}}^1$

素因数の和:28474

約数の個数: 48

約数和(自身を含む): 267563520

約数和(自身を除く): 153693764

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 28439, 56878, 113756, 199073, 312829, 369707, 398146, 625658, 739414, 796292, 1251316, 1478828, 2189803, 2587949, 4066777, 4379606, 5175898, 8133554, 8759212, 10351796, 16267108, 28467439, 56934878, 113869756]

約数ペア:

[(1, 113869756), (2, 56934878), (4, 28467439), (7, 16267108), (11, 10351796), (13, 8759212), (14, 8133554), (22, 5175898), (26, 4379606), (28, 4066777), (44, 2587949), (52, 2189803), (77, 1478828), (91, 1251316), (143, 796292), (154, 739414), (182, 625658), (286, 398146), (308, 369707), (364, 312829), (572, 199073), (1001, 113756), (2002, 56878), (4004, 28439)]