1141136

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{977}}^1$

素因数の和:1058

約数の個数: 20

約数和(自身を含む): 2243532

約数和(自身を除く): 1102396

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 977, 1168, 1954, 3908, 7816, 15632, 71321, 142642, 285284, 570568, 1141136]

約数ペア:

[(1, 1141136), (2, 570568), (4, 285284), (8, 142642), (16, 71321), (73, 15632), (146, 7816), (292, 3908), (584, 1954), (977, 1168)]