15552754

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{991}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 28569600

約数和(自身を除く): 13016846

約数列:

[1, 2, 7, 14, 19, 38, 59, 118, 133, 266, 413, 826, 991, 1121, 1982, 2242, 6937, 7847, 13874, 15694, 18829, 37658, 58469, 116938, 131803, 263606, 409283, 818566, 1110911, 2221822, 7776377, 15552754]

約数ペア:

[(1, 15552754), (2, 7776377), (7, 2221822), (14, 1110911), (19, 818566), (38, 409283), (59, 263606), (118, 131803), (133, 116938), (266, 58469), (413, 37658), (826, 18829), (991, 15694), (1121, 13874), (1982, 7847), (2242, 6937)]