445268.00000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1213}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 37060992

約数和(自身を除く): 20911110

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 317, 634, 951, 1213, 1902, 2219, 2426, 3639, 4438, 6657, 7278, 8491, 13314, 16982, 25473, 50946, 384521, 769042, 1153563, 2307126, 2691647, 5383294, 8074941, 16149882]

約数ペア:

[(1, 16149882), (2, 8074941), (3, 5383294), (6, 2691647), (7, 2307126), (14, 1153563), (21, 769042), (42, 384521), (317, 50946), (634, 25473), (951, 16982), (1213, 13314), (1902, 8491), (2219, 7278), (2426, 6657), (3639, 4438)]