13209204

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{887}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 33118848

約数和(自身を除く): 19909644

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 73, 102, 146, 204, 219, 292, 438, 876, 887, 1241, 1774, 2482, 2661, 3548, 3723, 4964, 5322, 7446, 10644, 14892, 15079, 30158, 45237, 60316, 64751, 90474, 129502, 180948, 194253, 259004, 388506, 777012, 1100767, 2201534, 3302301, 4403068, 6604602, 13209204]

約数ペア:

[(1, 13209204), (2, 6604602), (3, 4403068), (4, 3302301), (6, 2201534), (12, 1100767), (17, 777012), (34, 388506), (51, 259004), (68, 194253), (73, 180948), (102, 129502), (146, 90474), (204, 64751), (219, 60316), (292, 45237), (438, 30158), (876, 15079), (887, 14892), (1241, 10644), (1774, 7446), (2482, 5322), (2661, 4964), (3548, 3723)]