23917148

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 36

約数和(自身を含む): 44593920

約数和(自身を除く): 20676772

約数列:

[1, 2, 4, 23, 46, 89, 92, 127, 178, 254, 356, 508, 529, 1058, 2047, 2116, 2921, 4094, 5842, 8188, 11303, 11684, 22606, 45212, 47081, 67183, 94162, 134366, 188324, 259969, 268732, 519938, 1039876, 5979287, 11958574, 23917148]

約数ペア:

[(1, 23917148), (2, 11958574), (4, 5979287), (23, 1039876), (46, 519938), (89, 268732), (92, 259969), (127, 188324), (178, 134366), (254, 94162), (356, 67183), (508, 47081), (529, 45212), (1058, 22606), (2047, 11684), (2116, 11303), (2921, 8188), (4094, 5842)]