11713208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{67}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 24604440

約数和(自身を除く): 12891232

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 67, 82, 104, 134, 164, 268, 328, 533, 536, 871, 1066, 1681, 1742, 2132, 2747, 3362, 3484, 4264, 5494, 6724, 6968, 10988, 13448, 21853, 21976, 35711, 43706, 71422, 87412, 112627, 142844, 174824, 225254, 285688, 450508, 901016, 1464151, 2928302, 5856604, 11713208]

約数ペア:

[(1, 11713208), (2, 5856604), (4, 2928302), (8, 1464151), (13, 901016), (26, 450508), (41, 285688), (52, 225254), (67, 174824), (82, 142844), (104, 112627), (134, 87412), (164, 71422), (268, 43706), (328, 35711), (533, 21976), (536, 21853), (871, 13448), (1066, 10988), (1681, 6968), (1742, 6724), (2132, 5494), (2747, 4264), (3362, 3484)]