1139402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{773}}^1$

素因数の和:853

約数の個数: 16

約数和(自身を含む): 1894752

約数和(自身を除く): 755350

約数列:

[1, 2, 11, 22, 67, 134, 737, 773, 1474, 1546, 8503, 17006, 51791, 103582, 569701, 1139402]

約数ペア:

[(1, 1139402), (2, 569701), (11, 103582), (22, 51791), (67, 17006), (134, 8503), (737, 1546), (773, 1474)]