12947030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{76159}}^1$

素因数の和:76183

約数の個数: 16

約数和(自身を含む): 24675840

約数和(自身を除く): 11728810

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 76159, 152318, 380795, 761590, 1294703, 2589406, 6473515, 12947030]

約数ペア:

[(1, 12947030), (2, 6473515), (5, 2589406), (10, 1294703), (17, 761590), (34, 380795), (85, 152318), (170, 76159)]