16379792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7159}}^1$

素因数の和:7191

約数の個数: 40

約数和(自身を含む): 37289280

約数和(自身を除く): 20909488

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 7159, 14318, 28636, 57272, 78749, 93067, 114544, 157498, 186134, 314996, 372268, 629992, 744536, 1023737, 1259984, 1489072, 2047474, 4094948, 8189896, 16379792]

約数ペア:

[(1, 16379792), (2, 8189896), (4, 4094948), (8, 2047474), (11, 1489072), (13, 1259984), (16, 1023737), (22, 744536), (26, 629992), (44, 372268), (52, 314996), (88, 186134), (104, 157498), (143, 114544), (176, 93067), (208, 78749), (286, 57272), (572, 28636), (1144, 14318), (2288, 7159)]