1071448

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:104

約数の個数: 48

約数和(自身を含む): 2468880

約数和(自身を除く): 1397432

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 53, 56, 76, 106, 133, 152, 212, 266, 361, 371, 424, 532, 722, 742, 1007, 1064, 1444, 1484, 2014, 2527, 2888, 2968, 4028, 5054, 7049, 8056, 10108, 14098, 19133, 20216, 28196, 38266, 56392, 76532, 133931, 153064, 267862, 535724, 1071448]

約数ペア:

[(1, 1071448), (2, 535724), (4, 267862), (7, 153064), (8, 133931), (14, 76532), (19, 56392), (28, 38266), (38, 28196), (53, 20216), (56, 19133), (76, 14098), (106, 10108), (133, 8056), (152, 7049), (212, 5054), (266, 4028), (361, 2968), (371, 2888), (424, 2527), (532, 2014), (722, 1484), (742, 1444), (1007, 1064)]