26195903998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1\times {\mathrm{953341}}^1$

素因数の和:954603

約数の個数: 16

約数和(自身を含む): 42900390000

約数和(自身を除く): 16704486002

約数列:

[1, 2, 11, 22, 1249, 2498, 13739, 27478, 953341, 1906682, 10486751, 20973502, 1190722909, 2381445818, 13097951999, 26195903998]

約数ペア:

[(1, 26195903998), (2, 13097951999), (11, 2381445818), (22, 1190722909), (1249, 20973502), (2498, 10486751), (13739, 1906682), (27478, 953341)]