1256479302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16108709}}^1$

素因数の和:16108727

約数の個数: 16

約数和(自身を含む): 2706263280

約数和(自身を除く): 1449783978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 16108709, 32217418, 48326127, 96652254, 209413217, 418826434, 628239651, 1256479302]

約数ペア:

[(1, 1256479302), (2, 628239651), (3, 418826434), (6, 209413217), (13, 96652254), (26, 48326127), (39, 32217418), (78, 16108709)]