1085168

素因数分解:

$2^4\times 7^1\times {\mathrm{9689}}^1$

素因数の和:9704

約数の個数: 20

約数和(自身を含む): 2403120

約数和(自身を除く): 1317952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 9689, 19378, 38756, 67823, 77512, 135646, 155024, 271292, 542584, 1085168]

約数ペア:

[(1, 1085168), (2, 542584), (4, 271292), (7, 155024), (8, 135646), (14, 77512), (16, 67823), (28, 38756), (56, 19378), (112, 9689)]