38383982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{210901}}^1$

素因数の和:210923

約数の個数: 16

約数和(自身を含む): 70863072

約数和(自身を除く): 32479090

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 210901, 421802, 1476307, 2741713, 2952614, 5483426, 19191991, 38383982]

約数ペア:

[(1, 38383982), (2, 19191991), (7, 5483426), (13, 2952614), (14, 2741713), (26, 1476307), (91, 421802), (182, 210901)]