1113742

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 32

約数和(自身を含む): 2073600

約数和(自身を除く): 959858

約数列:

[1, 2, 7, 14, 19, 38, 53, 79, 106, 133, 158, 266, 371, 553, 742, 1007, 1106, 1501, 2014, 3002, 4187, 7049, 8374, 10507, 14098, 21014, 29309, 58618, 79553, 159106, 556871, 1113742]

約数ペア:

[(1, 1113742), (2, 556871), (7, 159106), (14, 79553), (19, 58618), (38, 29309), (53, 21014), (79, 14098), (106, 10507), (133, 8374), (158, 7049), (266, 4187), (371, 3002), (553, 2014), (742, 1501), (1007, 1106)]