4224128

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 8569020

約数和(自身を除く): 4344892

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 541, 976, 1082, 1952, 2164, 3904, 4328, 7808, 8656, 17312, 33001, 34624, 66002, 69248, 132004, 264008, 528016, 1056032, 2112064, 4224128]

約数ペア:

[(1, 4224128), (2, 2112064), (4, 1056032), (8, 528016), (16, 264008), (32, 132004), (61, 69248), (64, 66002), (122, 34624), (128, 33001), (244, 17312), (488, 8656), (541, 7808), (976, 4328), (1082, 3904), (1952, 2164)]