304482026354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{21524249}}^1$

素因数の和:21524905

約数の個数: 16

約数和(自身を含む): 499018212000

約数和(自身を除く): 194536185646

約数列:

[1, 2, 11, 22, 643, 1286, 7073, 14146, 21524249, 43048498, 236766739, 473533478, 13840092107, 27680184214, 152241013177, 304482026354]

約数ペア:

[(1, 304482026354), (2, 152241013177), (11, 27680184214), (22, 13840092107), (643, 473533478), (1286, 236766739), (7073, 43048498), (14146, 21524249)]