26629672

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 51190920

約数和(自身を除く): 24561248

約数列:

[1, 2, 4, 8, 61, 122, 197, 244, 277, 394, 488, 554, 788, 1108, 1576, 2216, 12017, 16897, 24034, 33794, 48068, 54569, 67588, 96136, 109138, 135176, 218276, 436552, 3328709, 6657418, 13314836, 26629672]

約数ペア:

[(1, 26629672), (2, 13314836), (4, 6657418), (8, 3328709), (61, 436552), (122, 218276), (197, 135176), (244, 109138), (277, 96136), (394, 67588), (488, 54569), (554, 48068), (788, 33794), (1108, 24034), (1576, 16897), (2216, 12017)]