47858426

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2447}}^1$

素因数の和:2594

約数の個数: 32

約数和(自身を含む): 90243072

約数和(自身を除く): 42384646

約数列:

[1, 2, 7, 11, 14, 22, 77, 127, 154, 254, 889, 1397, 1778, 2447, 2794, 4894, 9779, 17129, 19558, 26917, 34258, 53834, 188419, 310769, 376838, 621538, 2175383, 3418459, 4350766, 6836918, 23929213, 47858426]

約数ペア:

[(1, 47858426), (2, 23929213), (7, 6836918), (11, 4350766), (14, 3418459), (22, 2175383), (77, 621538), (127, 376838), (154, 310769), (254, 188419), (889, 53834), (1397, 34258), (1778, 26917), (2447, 19558), (2794, 17129), (4894, 9779)]