28892692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16529}}^1$

素因数の和:16575

約数の個数: 24

約数和(自身を含む): 55540800

約数和(自身を除く): 26648108

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 16529, 33058, 66116, 314051, 380167, 628102, 760334, 1256204, 1520668, 7223173, 14446346, 28892692]

約数ペア:

[(1, 28892692), (2, 14446346), (4, 7223173), (19, 1520668), (23, 1256204), (38, 760334), (46, 628102), (76, 380167), (92, 314051), (437, 66116), (874, 33058), (1748, 16529)]