15703351378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1361}}^1\times {\mathrm{40343}}^1$

素因数の和:41730

約数の個数: 32

約数和(自身を含む): 27694058112

約数和(自身を除く): 11990706734

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1361, 2722, 14971, 17693, 29942, 35386, 40343, 80686, 194623, 389246, 443773, 524459, 887546, 1048918, 5769049, 11538098, 54906823, 109813646, 603975053, 713788699, 1207950106, 1427577398, 7851675689, 15703351378]

約数ペア:

[(1, 15703351378), (2, 7851675689), (11, 1427577398), (13, 1207950106), (22, 713788699), (26, 603975053), (143, 109813646), (286, 54906823), (1361, 11538098), (2722, 5769049), (14971, 1048918), (17693, 887546), (29942, 524459), (35386, 443773), (40343, 389246), (80686, 194623)]