539752

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 32

約数和(自身を含む): 1101600

約数和(自身を除く): 561848

約数列:

[1, 2, 4, 8, 19, 38, 53, 67, 76, 106, 134, 152, 212, 268, 424, 536, 1007, 1273, 2014, 2546, 3551, 4028, 5092, 7102, 8056, 10184, 14204, 28408, 67469, 134938, 269876, 539752]

約数ペア:

[(1, 539752), (2, 269876), (4, 134938), (8, 67469), (19, 28408), (38, 14204), (53, 10184), (67, 8056), (76, 7102), (106, 5092), (134, 4028), (152, 3551), (212, 2546), (268, 2014), (424, 1273), (536, 1007)]