10243888

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1145

約数の個数: 40

約数和(自身を含む): 21585920

約数和(自身を除く): 11342032

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1087, 1178, 2174, 2356, 4348, 4712, 8696, 9424, 17392, 20653, 33697, 41306, 67394, 82612, 134788, 165224, 269576, 330448, 539152, 640243, 1280486, 2560972, 5121944, 10243888]

約数ペア:

[(1, 10243888), (2, 5121944), (4, 2560972), (8, 1280486), (16, 640243), (19, 539152), (31, 330448), (38, 269576), (62, 165224), (76, 134788), (124, 82612), (152, 67394), (248, 41306), (304, 33697), (496, 20653), (589, 17392), (1087, 9424), (1178, 8696), (2174, 4712), (2356, 4348)]