15550094

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1103}}^1$

素因数の和:1184

約数の個数: 32

約数和(自身を含む): 28615680

約数和(自身を除く): 13065586

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 1103, 2014, 2206, 7049, 7721, 14098, 15442, 20957, 41914, 58459, 116918, 146699, 293398, 409213, 818426, 1110721, 2221442, 7775047, 15550094]

約数ペア:

[(1, 15550094), (2, 7775047), (7, 2221442), (14, 1110721), (19, 818426), (38, 409213), (53, 293398), (106, 146699), (133, 116918), (266, 58459), (371, 41914), (742, 20957), (1007, 15442), (1103, 14098), (2014, 7721), (2206, 7049)]