6781346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 12108096

約数和(自身を除く): 5326750

約数列:

[1, 2, 11, 13, 22, 26, 131, 143, 181, 262, 286, 362, 1441, 1703, 1991, 2353, 2882, 3406, 3982, 4706, 18733, 23711, 25883, 37466, 47422, 51766, 260821, 308243, 521642, 616486, 3390673, 6781346]

約数ペア:

[(1, 6781346), (2, 3390673), (11, 616486), (13, 521642), (22, 308243), (26, 260821), (131, 51766), (143, 47422), (181, 37466), (262, 25883), (286, 23711), (362, 18733), (1441, 4706), (1703, 3982), (1991, 3406), (2353, 2882)]