28418424

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{69653}}^1$

素因数の和:69679

約数の個数: 32

約数和(自身を含む): 75226320

約数和(自身を除く): 46807896

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 69653, 139306, 208959, 278612, 417918, 557224, 835836, 1184101, 1671672, 2368202, 3552303, 4736404, 7104606, 9472808, 14209212, 28418424]

約数ペア:

[(1, 28418424), (2, 14209212), (3, 9472808), (4, 7104606), (6, 4736404), (8, 3552303), (12, 2368202), (17, 1671672), (24, 1184101), (34, 835836), (51, 557224), (68, 417918), (102, 278612), (136, 208959), (204, 139306), (408, 69653)]