286134628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{239243}}^1$

素因数の和:239283

約数の個数: 24

約数和(自身を含む): 562701888

約数和(自身を除く): 276567260

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 239243, 478486, 956972, 3110159, 5502589, 6220318, 11005178, 12440636, 22010356, 71533657, 143067314, 286134628]

約数ペア:

[(1, 286134628), (2, 143067314), (4, 71533657), (13, 22010356), (23, 12440636), (26, 11005178), (46, 6220318), (52, 5502589), (92, 3110159), (299, 956972), (598, 478486), (1196, 239243)]