25383346

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 41912640

約数和(自身を除く): 16529294

約数列:

[1, 2, 17, 34, 41, 82, 131, 139, 262, 278, 697, 1394, 2227, 2363, 4454, 4726, 5371, 5699, 10742, 11398, 18209, 36418, 91307, 96883, 182614, 193766, 309553, 619106, 746569, 1493138, 12691673, 25383346]

約数ペア:

[(1, 25383346), (2, 12691673), (17, 1493138), (34, 746569), (41, 619106), (82, 309553), (131, 193766), (139, 182614), (262, 96883), (278, 91307), (697, 36418), (1394, 18209), (2227, 11398), (2363, 10742), (4454, 5699), (4726, 5371)]