131369762

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1319}}^1\times {\mathrm{2621}}^1$

素因数の和:3961

約数の個数: 16

約数和(自身を含む): 207662400

約数和(自身を除く): 76292638

約数列:

[1, 2, 19, 38, 1319, 2621, 2638, 5242, 25061, 49799, 50122, 99598, 3457099, 6914198, 65684881, 131369762]

約数ペア:

[(1, 131369762), (2, 65684881), (19, 6914198), (38, 3457099), (1319, 99598), (2621, 50122), (2638, 49799), (5242, 25061)]