996898292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{49031}}^1$

素因数の和:49088

約数の個数: 48

約数和(自身を含む): 2075818752

約数和(自身を除く): 1078920460

約数列:

[1, 2, 4, 13, 17, 23, 26, 34, 46, 52, 68, 92, 221, 299, 391, 442, 598, 782, 884, 1196, 1564, 5083, 10166, 20332, 49031, 98062, 196124, 637403, 833527, 1127713, 1274806, 1667054, 2255426, 2549612, 3334108, 4510852, 10835851, 14660269, 19171121, 21671702, 29320538, 38342242, 43343404, 58641076, 76684484, 249224573, 498449146, 996898292]

約数ペア:

[(1, 996898292), (2, 498449146), (4, 249224573), (13, 76684484), (17, 58641076), (23, 43343404), (26, 38342242), (34, 29320538), (46, 21671702), (52, 19171121), (68, 14660269), (92, 10835851), (221, 4510852), (299, 3334108), (391, 2549612), (442, 2255426), (598, 1667054), (782, 1274806), (884, 1127713), (1196, 833527), (1564, 637403), (5083, 196124), (10166, 98062), (20332, 49031)]