622174612

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{18401}}^1$

素因数の和:18591

約数の個数: 24

約数和(自身を含む): 1112952960

約数和(自身を除く): 490778348

約数列:

[1, 2, 4, 79, 107, 158, 214, 316, 428, 8453, 16906, 18401, 33812, 36802, 73604, 1453679, 1968907, 2907358, 3937814, 5814716, 7875628, 155543653, 311087306, 622174612]

約数ペア:

[(1, 622174612), (2, 311087306), (4, 155543653), (79, 7875628), (107, 5814716), (158, 3937814), (214, 2907358), (316, 1968907), (428, 1453679), (8453, 73604), (16906, 36802), (18401, 33812)]