12353978

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9697}}^1$

素因数の和:9726

約数の個数: 24

約数和(自身を含む): 23217012

約数和(自身を除く): 10863034

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 9697, 19394, 67879, 126061, 135758, 252122, 475153, 882427, 950306, 1764854, 6176989, 12353978]

約数ペア:

[(1, 12353978), (2, 6176989), (7, 1764854), (13, 950306), (14, 882427), (26, 475153), (49, 252122), (91, 135758), (98, 126061), (182, 67879), (637, 19394), (1274, 9697)]