142976498

素因数分解:

$2^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{12409}}^1$

素因数の和:13241

約数の個数: 16

約数和(自身を含む): 245420160

約数和(自身を除く): 102443662

約数列:

[1, 2, 7, 14, 823, 1646, 5761, 11522, 12409, 24818, 86863, 173726, 10212607, 20425214, 71488249, 142976498]

約数ペア:

[(1, 142976498), (2, 71488249), (7, 20425214), (14, 10212607), (823, 173726), (1646, 86863), (5761, 24818), (11522, 12409)]