328035734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{293413}}^1$

素因数の和:293471

約数の個数: 16

約数和(自身を含む): 542229072

約数和(自身を除く): 214193338

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 293413, 586826, 3814369, 7628738, 12616759, 25233518, 164017867, 328035734]

約数ペア:

[(1, 328035734), (2, 164017867), (13, 25233518), (26, 12616759), (43, 7628738), (86, 3814369), (559, 586826), (1118, 293413)]