17427856

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{3769}}^1$

素因数の和:3811

約数の個数: 30

約数和(自身を含む): 35879090

約数和(自身を除く): 18451234

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 3769, 4624, 7538, 15076, 30152, 60304, 64073, 128146, 256292, 512584, 1025168, 1089241, 2178482, 4356964, 8713928, 17427856]

約数ペア:

[(1, 17427856), (2, 8713928), (4, 4356964), (8, 2178482), (16, 1089241), (17, 1025168), (34, 512584), (68, 256292), (136, 128146), (272, 64073), (289, 60304), (578, 30152), (1156, 15076), (2312, 7538), (3769, 4624)]