6471742

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2333}}^1$

素因数の和:2427

約数の個数: 16

約数和(自身を含む): 10362960

約数和(自身を除く): 3891218

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2333, 2774, 4666, 44327, 88654, 170309, 340618, 3235871, 6471742]

約数ペア:

[(1, 6471742), (2, 3235871), (19, 340618), (38, 170309), (73, 88654), (146, 44327), (1387, 4666), (2333, 2774)]