1201797842

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4518037}}^1$

素因数の和:4518065

約数の個数: 16

約数和(自身を含む): 2168658240

約数和(自身を除く): 966860398

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 4518037, 9036074, 31626259, 63252518, 85842703, 171685406, 600898921, 1201797842]

約数ペア:

[(1, 1201797842), (2, 600898921), (7, 171685406), (14, 85842703), (19, 63252518), (38, 31626259), (133, 9036074), (266, 4518037)]