1540431386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1697}}^1\times {\mathrm{34913}}^1$

素因数の和:36625

約数の個数: 16

約数和(自身を含む): 2489926824

約数和(自身を除く): 949495438

約数列:

[1, 2, 13, 26, 1697, 3394, 22061, 34913, 44122, 69826, 453869, 907738, 59247361, 118494722, 770215693, 1540431386]

約数ペア:

[(1, 1540431386), (2, 770215693), (13, 118494722), (26, 59247361), (1697, 907738), (3394, 453869), (22061, 69826), (34913, 44122)]