857670704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{4873129}}^1$

素因数の和:4873148

約数の個数: 20

約数和(自身を含む): 1812804360

約数和(自身を除く): 955133656

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 4873129, 9746258, 19492516, 38985032, 53604419, 77970064, 107208838, 214417676, 428835352, 857670704]

約数ペア:

[(1, 857670704), (2, 428835352), (4, 214417676), (8, 107208838), (11, 77970064), (16, 53604419), (22, 38985032), (44, 19492516), (88, 9746258), (176, 4873129)]