1420180734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4339}}^1\times {\mathrm{7793}}^1$

素因数の和:12144

約数の個数: 32

約数和(自身を含む): 3247292160

約数和(自身を除く): 1827111426

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4339, 7793, 8678, 13017, 15586, 23379, 26034, 30373, 46758, 54551, 60746, 91119, 109102, 163653, 182238, 327306, 33813827, 67627654, 101441481, 202882962, 236696789, 473393578, 710090367, 1420180734]

約数ペア:

[(1, 1420180734), (2, 710090367), (3, 473393578), (6, 236696789), (7, 202882962), (14, 101441481), (21, 67627654), (42, 33813827), (4339, 327306), (7793, 182238), (8678, 163653), (13017, 109102), (15586, 91119), (23379, 60746), (26034, 54551), (30373, 46758)]