494697346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1729711}}^1$

素因数の和:1729737

約数の個数: 16

約数和(自身を含む): 871774848

約数和(自身を除く): 377077502

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1729711, 3459422, 19026821, 22486243, 38053642, 44972486, 247348673, 494697346]

約数ペア:

[(1, 494697346), (2, 247348673), (11, 44972486), (13, 38053642), (22, 22486243), (26, 19026821), (143, 3459422), (286, 1729711)]