11865424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1697}}^1$

素因数の和:1747

約数の個数: 40

約数和(自身を含む): 25266240

約数和(自身を除く): 13400816

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1697, 1748, 3394, 3496, 6788, 6992, 13576, 27152, 32243, 39031, 64486, 78062, 128972, 156124, 257944, 312248, 515888, 624496, 741589, 1483178, 2966356, 5932712, 11865424]

約数ペア:

[(1, 11865424), (2, 5932712), (4, 2966356), (8, 1483178), (16, 741589), (19, 624496), (23, 515888), (38, 312248), (46, 257944), (76, 156124), (92, 128972), (152, 78062), (184, 64486), (304, 39031), (368, 32243), (437, 27152), (874, 13576), (1697, 6992), (1748, 6788), (3394, 3496)]