27441808

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{433}}^1$

素因数の和:691

約数の個数: 40

約数和(自身を含む): 56668248

約数和(自身を除く): 29226440

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 233, 272, 433, 466, 866, 932, 1732, 1864, 3464, 3728, 3961, 6928, 7361, 7922, 14722, 15844, 29444, 31688, 58888, 63376, 100889, 117776, 201778, 403556, 807112, 1614224, 1715113, 3430226, 6860452, 13720904, 27441808]

約数ペア:

[(1, 27441808), (2, 13720904), (4, 6860452), (8, 3430226), (16, 1715113), (17, 1614224), (34, 807112), (68, 403556), (136, 201778), (233, 117776), (272, 100889), (433, 63376), (466, 58888), (866, 31688), (932, 29444), (1732, 15844), (1864, 14722), (3464, 7922), (3728, 7361), (3961, 6928)]