8768804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 18688320

約数和(自身を除く): 9919516

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 187, 209, 323, 374, 418, 617, 646, 748, 836, 1234, 1292, 2468, 3553, 6787, 7106, 10489, 11723, 13574, 14212, 20978, 23446, 27148, 41956, 46892, 115379, 128953, 199291, 230758, 257906, 398582, 461516, 515812, 797164, 2192201, 4384402, 8768804]

約数ペア:

[(1, 8768804), (2, 4384402), (4, 2192201), (11, 797164), (17, 515812), (19, 461516), (22, 398582), (34, 257906), (38, 230758), (44, 199291), (68, 128953), (76, 115379), (187, 46892), (209, 41956), (323, 27148), (374, 23446), (418, 20978), (617, 14212), (646, 13574), (748, 11723), (836, 10489), (1234, 7106), (1292, 6787), (2468, 3553)]