38999646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{309521}}^1$

素因数の和:309536

約数の個数: 24

約数和(自身を含む): 96570864

約数和(自身を除く): 57571218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 309521, 619042, 928563, 1857126, 2166647, 2785689, 4333294, 5571378, 6499941, 12999882, 19499823, 38999646]

約数ペア:

[(1, 38999646), (2, 19499823), (3, 12999882), (6, 6499941), (7, 5571378), (9, 4333294), (14, 2785689), (18, 2166647), (21, 1857126), (42, 928563), (63, 619042), (126, 309521)]