848797072

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{325459}}^1$

素因数の和:325630

約数の個数: 20

約数和(自身を含む): 1654638640

約数和(自身を除く): 805841568

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 325459, 650918, 1301836, 2603672, 5207344, 53049817, 106099634, 212199268, 424398536, 848797072]

約数ペア:

[(1, 848797072), (2, 424398536), (4, 212199268), (8, 106099634), (16, 53049817), (163, 5207344), (326, 2603672), (652, 1301836), (1304, 650918), (2608, 325459)]