26481098

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{881}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 48263040

約数和(自身を除く): 21781942

約数列:

[1, 2, 7, 14, 19, 38, 113, 133, 226, 266, 791, 881, 1582, 1762, 2147, 4294, 6167, 12334, 15029, 16739, 30058, 33478, 99553, 117173, 199106, 234346, 696871, 1393742, 1891507, 3783014, 13240549, 26481098]

約数ペア:

[(1, 26481098), (2, 13240549), (7, 3783014), (14, 1891507), (19, 1393742), (38, 696871), (113, 234346), (133, 199106), (226, 117173), (266, 99553), (791, 33478), (881, 30058), (1582, 16739), (1762, 15029), (2147, 12334), (4294, 6167)]