47407316

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{2389}}^1$

素因数の和:2456

約数の個数: 36

約数和(自身を含む): 93453780

約数和(自身を除く): 46046464

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 121, 164, 242, 451, 484, 902, 1804, 2389, 4778, 4961, 9556, 9922, 19844, 26279, 52558, 97949, 105116, 195898, 289069, 391796, 578138, 1077439, 1156276, 2154878, 4309756, 11851829, 23703658, 47407316]

約数ペア:

[(1, 47407316), (2, 23703658), (4, 11851829), (11, 4309756), (22, 2154878), (41, 1156276), (44, 1077439), (82, 578138), (121, 391796), (164, 289069), (242, 195898), (451, 105116), (484, 97949), (902, 52558), (1804, 26279), (2389, 19844), (4778, 9922), (4961, 9556)]