4742658

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1237}}^1$

素因数の和:1319

約数の個数: 32

約数和(自身を含む): 10696320

約数和(自身を除く): 5953662

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1237, 1278, 1917, 2474, 3711, 3834, 7422, 11133, 22266, 33399, 66798, 87827, 175654, 263481, 526962, 790443, 1580886, 2371329, 4742658]

約数ペア:

[(1, 4742658), (2, 2371329), (3, 1580886), (6, 790443), (9, 526962), (18, 263481), (27, 175654), (54, 87827), (71, 66798), (142, 33399), (213, 22266), (426, 11133), (639, 7422), (1237, 3834), (1278, 3711), (1917, 2474)]