1018028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1361}}^1$

素因数の和:1393

約数の個数: 24

約数和(自身を含む): 2059344

約数和(自身を除く): 1041316

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 1361, 2722, 5444, 14971, 23137, 29942, 46274, 59884, 92548, 254507, 509014, 1018028]

約数ペア:

[(1, 1018028), (2, 509014), (4, 254507), (11, 92548), (17, 59884), (22, 46274), (34, 29942), (44, 23137), (68, 14971), (187, 5444), (374, 2722), (748, 1361)]