115628884

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{133213}}^1$

素因数の和:133255

約数の個数: 24

約数和(自身を含む): 238719488

約数和(自身を除く): 123090604

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 133213, 266426, 532852, 932491, 1864982, 3729964, 4129603, 8259206, 16518412, 28907221, 57814442, 115628884]

約数ペア:

[(1, 115628884), (2, 57814442), (4, 28907221), (7, 16518412), (14, 8259206), (28, 4129603), (31, 3729964), (62, 1864982), (124, 932491), (217, 532852), (434, 266426), (868, 133213)]