14189656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:248

約数の個数: 64

約数和(自身を含む): 31046400

約数和(自身を除く): 16856744

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 43, 52, 76, 86, 104, 152, 167, 172, 247, 334, 344, 494, 559, 668, 817, 988, 1118, 1336, 1634, 1976, 2171, 2236, 3173, 3268, 4342, 4472, 6346, 6536, 7181, 8684, 10621, 12692, 14362, 17368, 21242, 25384, 28724, 41249, 42484, 57448, 82498, 84968, 93353, 136439, 164996, 186706, 272878, 329992, 373412, 545756, 746824, 1091512, 1773707, 3547414, 7094828, 14189656]

約数ペア:

[(1, 14189656), (2, 7094828), (4, 3547414), (8, 1773707), (13, 1091512), (19, 746824), (26, 545756), (38, 373412), (43, 329992), (52, 272878), (76, 186706), (86, 164996), (104, 136439), (152, 93353), (167, 84968), (172, 82498), (247, 57448), (334, 42484), (344, 41249), (494, 28724), (559, 25384), (668, 21242), (817, 17368), (988, 14362), (1118, 12692), (1336, 10621), (1634, 8684), (1976, 7181), (2171, 6536), (2236, 6346), (3173, 4472), (3268, 4342)]