4178778

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 8833536

約数和(自身を除く): 4654758

約数列:

[1, 2, 3, 6, 23, 46, 69, 107, 138, 214, 283, 321, 566, 642, 849, 1698, 2461, 4922, 6509, 7383, 13018, 14766, 19527, 30281, 39054, 60562, 90843, 181686, 696463, 1392926, 2089389, 4178778]

約数ペア:

[(1, 4178778), (2, 2089389), (3, 1392926), (6, 696463), (23, 181686), (46, 90843), (69, 60562), (107, 39054), (138, 30281), (214, 19527), (283, 14766), (321, 13018), (566, 7383), (642, 6509), (849, 4922), (1698, 2461)]