488200421

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{7489}}^1$

素因数の和:7628

約数の個数: 16

約数和(自身を含む): 532089600

約数和(自身を除く): 43889179

約数列:

[1, 19, 47, 73, 893, 1387, 3431, 7489, 65189, 142291, 351983, 546697, 6687677, 10387243, 25694759, 488200421]

約数ペア:

[(1, 488200421), (19, 25694759), (47, 10387243), (73, 6687677), (893, 546697), (1387, 351983), (3431, 142291), (7489, 65189)]