1335418

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 2515968

約数和(自身を除く): 1180550

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 181, 217, 238, 362, 434, 527, 1054, 1267, 2534, 3077, 3689, 5611, 6154, 7378, 11222, 21539, 39277, 43078, 78554, 95387, 190774, 667709, 1335418]

約数ペア:

[(1, 1335418), (2, 667709), (7, 190774), (14, 95387), (17, 78554), (31, 43078), (34, 39277), (62, 21539), (119, 11222), (181, 7378), (217, 6154), (238, 5611), (362, 3689), (434, 3077), (527, 2534), (1054, 1267)]