4953988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2027}}^1$

素因数の和:2091

約数の個数: 24

約数和(自身を含む): 9539712

約数和(自身を除く): 4585724

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2027, 2444, 4054, 8108, 26351, 52702, 95269, 105404, 190538, 381076, 1238497, 2476994, 4953988]

約数ペア:

[(1, 4953988), (2, 2476994), (4, 1238497), (13, 381076), (26, 190538), (47, 105404), (52, 95269), (94, 52702), (188, 26351), (611, 8108), (1222, 4054), (2027, 2444)]