538208076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{6407239}}^1$

素因数の和:6407253

約数の個数: 24

約数和(自身を含む): 1435221760

約数和(自身を除く): 897013684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 6407239, 12814478, 19221717, 25628956, 38443434, 44850673, 76886868, 89701346, 134552019, 179402692, 269104038, 538208076]

約数ペア:

[(1, 538208076), (2, 269104038), (3, 179402692), (4, 134552019), (6, 89701346), (7, 76886868), (12, 44850673), (14, 38443434), (21, 25628956), (28, 19221717), (42, 12814478), (84, 6407239)]