24725684

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:404

約数の個数: 36

約数和(自身を含む): 46753644

約数和(自身を除く): 22027960

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 289, 292, 293, 578, 586, 1156, 1172, 1241, 2482, 4964, 4981, 9962, 19924, 21097, 21389, 42194, 42778, 84388, 84677, 85556, 169354, 338708, 363613, 727226, 1454452, 6181421, 12362842, 24725684]

約数ペア:

[(1, 24725684), (2, 12362842), (4, 6181421), (17, 1454452), (34, 727226), (68, 363613), (73, 338708), (146, 169354), (289, 85556), (292, 84677), (293, 84388), (578, 42778), (586, 42194), (1156, 21389), (1172, 21097), (1241, 19924), (2482, 9962), (4964, 4981)]