19048092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13339}}^1$

素因数の和:13370

約数の個数: 48

約数和(自身を含む): 53786880

約数和(自身を除く): 34738788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 13339, 26678, 40017, 53356, 80034, 93373, 160068, 186746, 226763, 280119, 373492, 453526, 560238, 680289, 907052, 1120476, 1360578, 1587341, 2721156, 3174682, 4762023, 6349364, 9524046, 19048092]

約数ペア:

[(1, 19048092), (2, 9524046), (3, 6349364), (4, 4762023), (6, 3174682), (7, 2721156), (12, 1587341), (14, 1360578), (17, 1120476), (21, 907052), (28, 680289), (34, 560238), (42, 453526), (51, 373492), (68, 280119), (84, 226763), (102, 186746), (119, 160068), (204, 93373), (238, 80034), (357, 53356), (476, 40017), (714, 26678), (1428, 13339)]