16291230284

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3904897}}^1$

素因数の和:3905057

約数の個数: 24

約数和(自身を含む): 32801143200

約数和(自身を除く): 16509912916

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 3904897, 7809794, 15619588, 27334279, 54668558, 109337116, 581829653, 1163659306, 2327318612, 4072807571, 8145615142, 16291230284]

約数ペア:

[(1, 16291230284), (2, 8145615142), (4, 4072807571), (7, 2327318612), (14, 1163659306), (28, 581829653), (149, 109337116), (298, 54668558), (596, 27334279), (1043, 15619588), (2086, 7809794), (4172, 3904897)]