31776004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5711}}^1$

素因数の和:5835

約数の個数: 24

約数和(自身を含む): 60455808

約数和(自身を除く): 28679804

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 5711, 11422, 22844, 74243, 148486, 296972, 611077, 1222154, 2444308, 7944001, 15888002, 31776004]

約数ペア:

[(1, 31776004), (2, 15888002), (4, 7944001), (13, 2444308), (26, 1222154), (52, 611077), (107, 296972), (214, 148486), (428, 74243), (1391, 22844), (2782, 11422), (5564, 5711)]