329376346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{91139}}^1$

素因数の和:91293

約数の個数: 16

約数和(自身を含む): 535903200

約数和(自身を除く): 206526854

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 91139, 182278, 1184807, 2369614, 12668321, 25336642, 164688173, 329376346]

約数ペア:

[(1, 329376346), (2, 164688173), (13, 25336642), (26, 12668321), (139, 2369614), (278, 1184807), (1807, 182278), (3614, 91139)]