1512368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:693

約数の個数: 40

約数和(自身を含む): 3447696

約数和(自身を除く): 1935328

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 661, 1144, 1322, 2288, 2644, 5288, 7271, 8593, 10576, 14542, 17186, 29084, 34372, 58168, 68744, 94523, 116336, 137488, 189046, 378092, 756184, 1512368]

約数ペア:

[(1, 1512368), (2, 756184), (4, 378092), (8, 189046), (11, 137488), (13, 116336), (16, 94523), (22, 68744), (26, 58168), (44, 34372), (52, 29084), (88, 17186), (104, 14542), (143, 10576), (176, 8593), (208, 7271), (286, 5288), (572, 2644), (661, 2288), (1144, 1322)]