528016

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:610

約数の個数: 20

約数和(自身を含む): 1041724

約数和(自身を除く): 513708

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 541, 976, 1082, 2164, 4328, 8656, 33001, 66002, 132004, 264008, 528016]

約数ペア:

[(1, 528016), (2, 264008), (4, 132004), (8, 66002), (16, 33001), (61, 8656), (122, 4328), (244, 2164), (488, 1082), (541, 976)]