40344094

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{947}}^1$

素因数の和:1152

約数の個数: 32

約数和(自身を含む): 73716480

約数和(自身を除く): 33372386

約数列:

[1, 2, 7, 14, 17, 34, 119, 179, 238, 358, 947, 1253, 1894, 2506, 3043, 6086, 6629, 13258, 16099, 21301, 32198, 42602, 112693, 169513, 225386, 339026, 1186591, 2373182, 2881721, 5763442, 20172047, 40344094]

約数ペア:

[(1, 40344094), (2, 20172047), (7, 5763442), (14, 2881721), (17, 2373182), (34, 1186591), (119, 339026), (179, 225386), (238, 169513), (358, 112693), (947, 42602), (1253, 32198), (1894, 21301), (2506, 16099), (3043, 13258), (6086, 6629)]