413068136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3971809}}^1$

素因数の和:3971828

約数の個数: 16

約数和(自身を含む): 834080100

約数和(自身を除く): 421011964

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3971809, 7943618, 15887236, 31774472, 51633517, 103267034, 206534068, 413068136]

約数ペア:

[(1, 413068136), (2, 206534068), (4, 103267034), (8, 51633517), (13, 31774472), (26, 15887236), (52, 7943618), (104, 3971809)]