2247114632

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{315961}}^1$

素因数の和:316101

約数の個数: 32

約数和(自身を含む): 4853176320

約数和(自身を除く): 2606061688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 315961, 631922, 1263844, 2211727, 2527688, 4423454, 8846908, 17693816, 40127047, 80254094, 160508188, 280889329, 321016376, 561778658, 1123557316, 2247114632]

約数ペア:

[(1, 2247114632), (2, 1123557316), (4, 561778658), (7, 321016376), (8, 280889329), (14, 160508188), (28, 80254094), (56, 40127047), (127, 17693816), (254, 8846908), (508, 4423454), (889, 2527688), (1016, 2211727), (1778, 1263844), (3556, 631922), (7112, 315961)]