1239106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{373}}^1$

素因数の和:537

約数の個数: 16

約数和(自身を含む): 2046528

約数和(自身を除く): 807422

約数列:

[1, 2, 11, 22, 151, 302, 373, 746, 1661, 3322, 4103, 8206, 56323, 112646, 619553, 1239106]

約数ペア:

[(1, 1239106), (2, 619553), (11, 112646), (22, 56323), (151, 8206), (302, 4103), (373, 3322), (746, 1661)]