1494388

素因数分解:

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

素因数の和:136

約数の個数: 36

約数和(自身を含む): 3206560

約数和(自身を除く): 1712172

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 76, 106, 133, 212, 266, 371, 532, 742, 1007, 1484, 2014, 2809, 4028, 5618, 7049, 11236, 14098, 19663, 28196, 39326, 53371, 78652, 106742, 213484, 373597, 747194, 1494388]

約数ペア:

[(1, 1494388), (2, 747194), (4, 373597), (7, 213484), (14, 106742), (19, 78652), (28, 53371), (38, 39326), (53, 28196), (76, 19663), (106, 14098), (133, 11236), (212, 7049), (266, 5618), (371, 4028), (532, 2809), (742, 2014), (1007, 1484)]