20227524088

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{887}}^1\times {\mathrm{11927}}^1$

素因数の和:13059

約数の個数: 32

約数和(自身を含む): 38131430400

約数和(自身を除く): 17903906312

約数列:

[1, 2, 4, 8, 239, 478, 887, 956, 1774, 1912, 3548, 7096, 11927, 23854, 47708, 95416, 211993, 423986, 847972, 1695944, 2850553, 5701106, 10579249, 11402212, 21158498, 22804424, 42316996, 84633992, 2528440511, 5056881022, 10113762044, 20227524088]

約数ペア:

[(1, 20227524088), (2, 10113762044), (4, 5056881022), (8, 2528440511), (239, 84633992), (478, 42316996), (887, 22804424), (956, 21158498), (1774, 11402212), (1912, 10579249), (3548, 5701106), (7096, 2850553), (11927, 1695944), (23854, 847972), (47708, 423986), (95416, 211993)]