11391184

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:188

約数の個数: 80

約数和(自身を含む): 27319680

約数和(自身を除く): 15928496

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 53, 56, 76, 101, 106, 112, 133, 152, 202, 212, 266, 304, 371, 404, 424, 532, 707, 742, 808, 848, 1007, 1064, 1414, 1484, 1616, 1919, 2014, 2128, 2828, 2968, 3838, 4028, 5353, 5656, 5936, 7049, 7676, 8056, 10706, 11312, 13433, 14098, 15352, 16112, 21412, 26866, 28196, 30704, 37471, 42824, 53732, 56392, 74942, 85648, 101707, 107464, 112784, 149884, 203414, 214928, 299768, 406828, 599536, 711949, 813656, 1423898, 1627312, 2847796, 5695592, 11391184]

約数ペア:

[(1, 11391184), (2, 5695592), (4, 2847796), (7, 1627312), (8, 1423898), (14, 813656), (16, 711949), (19, 599536), (28, 406828), (38, 299768), (53, 214928), (56, 203414), (76, 149884), (101, 112784), (106, 107464), (112, 101707), (133, 85648), (152, 74942), (202, 56392), (212, 53732), (266, 42824), (304, 37471), (371, 30704), (404, 28196), (424, 26866), (532, 21412), (707, 16112), (742, 15352), (808, 14098), (848, 13433), (1007, 11312), (1064, 10706), (1414, 8056), (1484, 7676), (1616, 7049), (1919, 5936), (2014, 5656), (2128, 5353), (2828, 4028), (2968, 3838)]