21773706

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1451}}^1$

素因数の和:1558

約数の個数: 32

約数和(自身を含む): 45372096

約数和(自身を除く): 23598390

約数列:

[1, 2, 3, 6, 41, 61, 82, 122, 123, 183, 246, 366, 1451, 2501, 2902, 4353, 5002, 7503, 8706, 15006, 59491, 88511, 118982, 177022, 178473, 265533, 356946, 531066, 3628951, 7257902, 10886853, 21773706]

約数ペア:

[(1, 21773706), (2, 10886853), (3, 7257902), (6, 3628951), (41, 531066), (61, 356946), (82, 265533), (122, 178473), (123, 177022), (183, 118982), (246, 88511), (366, 59491), (1451, 15006), (2501, 8706), (2902, 7503), (4353, 5002)]