1554196

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1181}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 3177216

約数和(自身を除く): 1623020

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1181, 1316, 2362, 4724, 8267, 16534, 33068, 55507, 111014, 222028, 388549, 777098, 1554196]

約数ペア:

[(1, 1554196), (2, 777098), (4, 388549), (7, 222028), (14, 111014), (28, 55507), (47, 33068), (94, 16534), (188, 8267), (329, 4724), (658, 2362), (1181, 1316)]