21749530956

素因数分解:

$2^2\times 3^1\times {\mathrm{6619}}^1\times {\mathrm{273827}}^1$

素因数の和:280453

約数の個数: 24

約数和(自身を含む): 50756758080

約数和(自身を除く): 29007227124

約数列:

[1, 2, 3, 4, 6, 12, 6619, 13238, 19857, 26476, 39714, 79428, 273827, 547654, 821481, 1095308, 1642962, 3285924, 1812460913, 3624921826, 5437382739, 7249843652, 10874765478, 21749530956]

約数ペア:

[(1, 21749530956), (2, 10874765478), (3, 7249843652), (4, 5437382739), (6, 3624921826), (12, 1812460913), (6619, 3285924), (13238, 1642962), (19857, 1095308), (26476, 821481), (39714, 547654), (79428, 273827)]