22552802008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{257053}}^1$

素因数の和:258067

約数の個数: 32

約数和(自身を含む): 46177180560

約数和(自身を除く): 23624378552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 997, 1994, 3988, 7976, 10967, 21934, 43868, 87736, 257053, 514106, 1028212, 2056424, 2827583, 5655166, 11310332, 22620664, 256281841, 512563682, 1025127364, 2050254728, 2819100251, 5638200502, 11276401004, 22552802008]

約数ペア:

[(1, 22552802008), (2, 11276401004), (4, 5638200502), (8, 2819100251), (11, 2050254728), (22, 1025127364), (44, 512563682), (88, 256281841), (997, 22620664), (1994, 11310332), (3988, 5655166), (7976, 2827583), (10967, 2056424), (21934, 1028212), (43868, 514106), (87736, 257053)]