17389923824

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11943629}}^1$

素因数の和:11943657

約数の個数: 40

約数和(自身を含む): 41468283360

約数和(自身を除く): 24078359536

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 11943629, 23887258, 47774516, 83605403, 95549032, 155267177, 167210806, 191098064, 310534354, 334421612, 621068708, 668843224, 1086870239, 1242137416, 1337686448, 2173740478, 2484274832, 4347480956, 8694961912, 17389923824]

約数ペア:

[(1, 17389923824), (2, 8694961912), (4, 4347480956), (7, 2484274832), (8, 2173740478), (13, 1337686448), (14, 1242137416), (16, 1086870239), (26, 668843224), (28, 621068708), (52, 334421612), (56, 310534354), (91, 191098064), (104, 167210806), (112, 155267177), (182, 95549032), (208, 83605403), (364, 47774516), (728, 23887258), (1456, 11943629)]