13258258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22171}}^1$

素因数の和:22209

約数の個数: 16

約数和(自身を含む): 22349376

約数和(自身を除く): 9091118

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 22171, 44342, 288223, 509933, 576446, 1019866, 6629129, 13258258]

約数ペア:

[(1, 13258258), (2, 6629129), (13, 1019866), (23, 576446), (26, 509933), (46, 288223), (299, 44342), (598, 22171)]