1279661708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{24608879}}^1$

素因数の和:24608896

約数の個数: 12

約数和(自身を含む): 2411670240

約数和(自身を除く): 1132008532

約数列:

[1, 2, 4, 13, 26, 52, 24608879, 49217758, 98435516, 319915427, 639830854, 1279661708]

約数ペア:

[(1, 1279661708), (2, 639830854), (4, 319915427), (13, 98435516), (26, 49217758), (52, 24608879)]