13625318

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 24810240

約数和(自身を除く): 11184922

約数列:

[1, 2, 7, 14, 19, 38, 133, 181, 266, 283, 362, 566, 1267, 1981, 2534, 3439, 3962, 5377, 6878, 10754, 24073, 37639, 48146, 51223, 75278, 102446, 358561, 717122, 973237, 1946474, 6812659, 13625318]

約数ペア:

[(1, 13625318), (2, 6812659), (7, 1946474), (14, 973237), (19, 717122), (38, 358561), (133, 102446), (181, 75278), (266, 51223), (283, 48146), (362, 37639), (566, 24073), (1267, 10754), (1981, 6878), (2534, 5377), (3439, 3962)]