488402996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{98389}}^1$

素因数の和:98483

約数の個数: 24

約数和(自身を含む): 917388360

約数和(自身を除く): 428985364

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4964, 98389, 196778, 393556, 1672613, 3345226, 6690452, 7182397, 14364794, 28729588, 122100749, 244201498, 488402996]

約数ペア:

[(1, 488402996), (2, 244201498), (4, 122100749), (17, 28729588), (34, 14364794), (68, 7182397), (73, 6690452), (146, 3345226), (292, 1672613), (1241, 393556), (2482, 196778), (4964, 98389)]