387860424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2308693}}^1$

素因数の和:2308709

約数の個数: 32

約数和(自身を含む): 1108173120

約数和(自身を除く): 720312696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2308693, 4617386, 6926079, 9234772, 13852158, 16160851, 18469544, 27704316, 32321702, 48482553, 55408632, 64643404, 96965106, 129286808, 193930212, 387860424]

約数ペア:

[(1, 387860424), (2, 193930212), (3, 129286808), (4, 96965106), (6, 64643404), (7, 55408632), (8, 48482553), (12, 32321702), (14, 27704316), (21, 18469544), (24, 16160851), (28, 13852158), (42, 9234772), (56, 6926079), (84, 4617386), (168, 2308693)]