11819106

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{953}}^1$

素因数の和:1027

約数の個数: 48

約数和(自身を含む): 28127736

約数和(自身を除く): 16308630

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 953, 954, 1378, 1906, 2067, 2859, 4134, 5718, 6201, 8577, 12389, 12402, 17154, 24778, 37167, 50509, 74334, 101018, 111501, 151527, 223002, 303054, 454581, 656617, 909162, 1313234, 1969851, 3939702, 5909553, 11819106]

約数ペア:

[(1, 11819106), (2, 5909553), (3, 3939702), (6, 1969851), (9, 1313234), (13, 909162), (18, 656617), (26, 454581), (39, 303054), (53, 223002), (78, 151527), (106, 111501), (117, 101018), (159, 74334), (234, 50509), (318, 37167), (477, 24778), (689, 17154), (953, 12402), (954, 12389), (1378, 8577), (1906, 6201), (2067, 5718), (2859, 4134)]