1161296

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:590

約数の個数: 20

約数和(自身を含む): 2268084

約数和(自身を除く): 1106788

約数列:

[1, 2, 4, 8, 16, 181, 362, 401, 724, 802, 1448, 1604, 2896, 3208, 6416, 72581, 145162, 290324, 580648, 1161296]

約数ペア:

[(1, 1161296), (2, 580648), (4, 290324), (8, 145162), (16, 72581), (181, 6416), (362, 3208), (401, 2896), (724, 1604), (802, 1448)]