28294732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1741}}^1$

素因数の和:2001

約数の個数: 24

約数和(自身を含む): 52678080

約数和(自身を除く): 24383348

約数列:

[1, 2, 4, 17, 34, 68, 239, 478, 956, 1741, 3482, 4063, 6964, 8126, 16252, 29597, 59194, 118388, 416099, 832198, 1664396, 7073683, 14147366, 28294732]

約数ペア:

[(1, 28294732), (2, 14147366), (4, 7073683), (17, 1664396), (34, 832198), (68, 416099), (239, 118388), (478, 59194), (956, 29597), (1741, 16252), (3482, 8126), (4063, 6964)]