11158758

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1173

約数の個数: 48

約数和(自身を含む): 26666640

約数和(自身を除く): 15507882

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1109, 1118, 1677, 2218, 3327, 3354, 5031, 6654, 9981, 10062, 14417, 19962, 28834, 43251, 47687, 86502, 95374, 129753, 143061, 259506, 286122, 429183, 619931, 858366, 1239862, 1859793, 3719586, 5579379, 11158758]

約数ペア:

[(1, 11158758), (2, 5579379), (3, 3719586), (6, 1859793), (9, 1239862), (13, 858366), (18, 619931), (26, 429183), (39, 286122), (43, 259506), (78, 143061), (86, 129753), (117, 95374), (129, 86502), (234, 47687), (258, 43251), (387, 28834), (559, 19962), (774, 14417), (1109, 10062), (1118, 9981), (1677, 6654), (2218, 5031), (3327, 3354)]